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-rw-r--r--lisp/calc/calc-aent.el2
-rw-r--r--lisp/calc/calc-alg.el2
-rw-r--r--lisp/calc/calc-arith.el2
-rw-r--r--lisp/calc/calc-bin.el2
-rw-r--r--lisp/calc/calc-comb.el2
-rw-r--r--lisp/calc/calc-cplx.el2
-rw-r--r--lisp/calc/calc-embed.el2
-rw-r--r--lisp/calc/calc-ext.el2
-rw-r--r--lisp/calc/calc-fin.el2
-rw-r--r--lisp/calc/calc-forms.el2
-rw-r--r--lisp/calc/calc-frac.el2
-rw-r--r--lisp/calc/calc-funcs.el2
-rw-r--r--lisp/calc/calc-graph.el2
-rw-r--r--lisp/calc/calc-help.el2
-rw-r--r--lisp/calc/calc-incom.el2
-rw-r--r--lisp/calc/calc-keypd.el2
-rw-r--r--lisp/calc/calc-lang.el2
-rw-r--r--lisp/calc/calc-macs.el2
-rw-r--r--lisp/calc/calc-map.el2
-rw-r--r--lisp/calc/calc-math.el2
-rw-r--r--lisp/calc/calc-menu.el2
-rw-r--r--lisp/calc/calc-misc.el2
-rw-r--r--lisp/calc/calc-mode.el2
-rw-r--r--lisp/calc/calc-mtx.el2
-rw-r--r--lisp/calc/calc-nlfit.el2
-rw-r--r--lisp/calc/calc-poly.el2
-rw-r--r--lisp/calc/calc-prog.el2
-rw-r--r--lisp/calc/calc-rewr.el2
-rw-r--r--lisp/calc/calc-rules.el2
-rw-r--r--lisp/calc/calc-sel.el2
-rw-r--r--lisp/calc/calc-stat.el2
-rw-r--r--lisp/calc/calc-store.el2
-rw-r--r--lisp/calc/calc-stuff.el2
-rw-r--r--lisp/calc/calc-trail.el2
-rw-r--r--lisp/calc/calc-undo.el2
-rw-r--r--lisp/calc/calc-units.el2
-rw-r--r--lisp/calc/calc-vec.el2
-rw-r--r--lisp/calc/calc-yank.el2
-rw-r--r--lisp/calc/calc.el2
-rw-r--r--lisp/calc/calcalg2.el2
-rw-r--r--lisp/calc/calcalg3.el2
-rw-r--r--lisp/calc/calccomp.el2
-rw-r--r--lisp/calc/calcsel2.el2
43 files changed, 43 insertions, 43 deletions
diff --git a/lisp/calc/calc-aent.el b/lisp/calc/calc-aent.el
index 338f0ea43e0..1e31c3cadc0 100644
--- a/lisp/calc/calc-aent.el
+++ b/lisp/calc/calc-aent.el
@@ -1,6 +1,6 @@
;;; calc-aent.el --- algebraic entry functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: Dave Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-alg.el b/lisp/calc/calc-alg.el
index 53ca01d9516..1327cf0a39b 100644
--- a/lisp/calc/calc-alg.el
+++ b/lisp/calc/calc-alg.el
@@ -1,6 +1,6 @@
;;; calc-alg.el --- algebraic functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-arith.el b/lisp/calc/calc-arith.el
index c11cecfd545..9787fe0d609 100644
--- a/lisp/calc/calc-arith.el
+++ b/lisp/calc/calc-arith.el
@@ -1,6 +1,6 @@
;;; calc-arith.el --- arithmetic functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-bin.el b/lisp/calc/calc-bin.el
index 6d935872348..503ed777029 100644
--- a/lisp/calc/calc-bin.el
+++ b/lisp/calc/calc-bin.el
@@ -1,6 +1,6 @@
;;; calc-bin.el --- binary functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-comb.el b/lisp/calc/calc-comb.el
index 0f6c40a663b..dc952213507 100644
--- a/lisp/calc/calc-comb.el
+++ b/lisp/calc/calc-comb.el
@@ -1,6 +1,6 @@
;;; calc-comb.el --- combinatoric functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-cplx.el b/lisp/calc/calc-cplx.el
index 7438f63a90d..03462020ea2 100644
--- a/lisp/calc/calc-cplx.el
+++ b/lisp/calc/calc-cplx.el
@@ -1,6 +1,6 @@
;;; calc-cplx.el --- Complex number functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-embed.el b/lisp/calc/calc-embed.el
index f9c5281c263..a1135726108 100644
--- a/lisp/calc/calc-embed.el
+++ b/lisp/calc/calc-embed.el
@@ -1,6 +1,6 @@
;;; calc-embed.el --- embed Calc in a buffer -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-ext.el b/lisp/calc/calc-ext.el
index 7984c8bbaa2..7c319c4d654 100644
--- a/lisp/calc/calc-ext.el
+++ b/lisp/calc/calc-ext.el
@@ -1,6 +1,6 @@
;;; calc-ext.el --- various extension functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-fin.el b/lisp/calc/calc-fin.el
index ea1ef24bb19..76bb53e7b10 100644
--- a/lisp/calc/calc-fin.el
+++ b/lisp/calc/calc-fin.el
@@ -1,6 +1,6 @@
;;; calc-fin.el --- financial functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-forms.el b/lisp/calc/calc-forms.el
index 39116bfde99..ee53b94cd64 100644
--- a/lisp/calc/calc-forms.el
+++ b/lisp/calc/calc-forms.el
@@ -1,6 +1,6 @@
;;; calc-forms.el --- data format conversion functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-frac.el b/lisp/calc/calc-frac.el
index 1d6895caa3a..bf3c16816db 100644
--- a/lisp/calc/calc-frac.el
+++ b/lisp/calc/calc-frac.el
@@ -1,6 +1,6 @@
;;; calc-frac.el --- fraction functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-funcs.el b/lisp/calc/calc-funcs.el
index fd544f9719b..053fa2e5851 100644
--- a/lisp/calc/calc-funcs.el
+++ b/lisp/calc/calc-funcs.el
@@ -1,6 +1,6 @@
;;; calc-funcs.el --- well-known functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-graph.el b/lisp/calc/calc-graph.el
index b694a826ce5..4785fb7fba2 100644
--- a/lisp/calc/calc-graph.el
+++ b/lisp/calc/calc-graph.el
@@ -1,6 +1,6 @@
;;; calc-graph.el --- graph output functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-help.el b/lisp/calc/calc-help.el
index 06b4b9684e3..dd5063f27d5 100644
--- a/lisp/calc/calc-help.el
+++ b/lisp/calc/calc-help.el
@@ -1,6 +1,6 @@
;;; calc-help.el --- help display functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-incom.el b/lisp/calc/calc-incom.el
index 2c7a4f0561e..e27d65092eb 100644
--- a/lisp/calc/calc-incom.el
+++ b/lisp/calc/calc-incom.el
@@ -1,6 +1,6 @@
;;; calc-incom.el --- complex data type input functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-keypd.el b/lisp/calc/calc-keypd.el
index 47917dcac7e..1902a4f3f29 100644
--- a/lisp/calc/calc-keypd.el
+++ b/lisp/calc/calc-keypd.el
@@ -1,6 +1,6 @@
;;; calc-keypd.el --- mouse-capable keypad input for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-lang.el b/lisp/calc/calc-lang.el
index 283069446e0..b4b2d4cc4f4 100644
--- a/lisp/calc/calc-lang.el
+++ b/lisp/calc/calc-lang.el
@@ -1,6 +1,6 @@
;;; calc-lang.el --- calc language functions -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-macs.el b/lisp/calc/calc-macs.el
index a15095e3753..63258cde507 100644
--- a/lisp/calc/calc-macs.el
+++ b/lisp/calc/calc-macs.el
@@ -1,6 +1,6 @@
;;; calc-macs.el --- important macros for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-map.el b/lisp/calc/calc-map.el
index 3e2869d146a..16a2bd89cac 100644
--- a/lisp/calc/calc-map.el
+++ b/lisp/calc/calc-map.el
@@ -1,6 +1,6 @@
;;; calc-map.el --- higher-order functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-math.el b/lisp/calc/calc-math.el
index 1d0d94e992f..1c2e7bcf2bc 100644
--- a/lisp/calc/calc-math.el
+++ b/lisp/calc/calc-math.el
@@ -1,6 +1,6 @@
;;; calc-math.el --- mathematical functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-menu.el b/lisp/calc/calc-menu.el
index d593eddb315..16cca055330 100644
--- a/lisp/calc/calc-menu.el
+++ b/lisp/calc/calc-menu.el
@@ -1,6 +1,6 @@
;;; calc-menu.el --- a menu for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
diff --git a/lisp/calc/calc-misc.el b/lisp/calc/calc-misc.el
index ada754a3979..b573c53f418 100644
--- a/lisp/calc/calc-misc.el
+++ b/lisp/calc/calc-misc.el
@@ -1,6 +1,6 @@
;;; calc-misc.el --- miscellaneous functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-mode.el b/lisp/calc/calc-mode.el
index 358854bc93c..68c8b90ac3b 100644
--- a/lisp/calc/calc-mode.el
+++ b/lisp/calc/calc-mode.el
@@ -1,6 +1,6 @@
;;; calc-mode.el --- calculator modes for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-mtx.el b/lisp/calc/calc-mtx.el
index bfcd61ddcd4..9a08b8cb76a 100644
--- a/lisp/calc/calc-mtx.el
+++ b/lisp/calc/calc-mtx.el
@@ -1,6 +1,6 @@
;;; calc-mtx.el --- matrix functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-nlfit.el b/lisp/calc/calc-nlfit.el
index 5ed85fe7cae..11867f15e5b 100644
--- a/lisp/calc/calc-nlfit.el
+++ b/lisp/calc/calc-nlfit.el
@@ -1,6 +1,6 @@
;;; calc-nlfit.el --- nonlinear curve fitting for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2021 Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
diff --git a/lisp/calc/calc-poly.el b/lisp/calc/calc-poly.el
index 5928a8ee47c..77587cc4b86 100644
--- a/lisp/calc/calc-poly.el
+++ b/lisp/calc/calc-poly.el
@@ -1,6 +1,6 @@
;;; calc-poly.el --- polynomial functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-prog.el b/lisp/calc/calc-prog.el
index 781ba5c8b66..6ac554ed69c 100644
--- a/lisp/calc/calc-prog.el
+++ b/lisp/calc/calc-prog.el
@@ -1,6 +1,6 @@
;;; calc-prog.el --- user programmability functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-rewr.el b/lisp/calc/calc-rewr.el
index 1528e12ae0e..e3d4852a721 100644
--- a/lisp/calc/calc-rewr.el
+++ b/lisp/calc/calc-rewr.el
@@ -1,6 +1,6 @@
;;; calc-rewr.el --- rewriting functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-rules.el b/lisp/calc/calc-rules.el
index fe0e8a1e479..00080b69891 100644
--- a/lisp/calc/calc-rules.el
+++ b/lisp/calc/calc-rules.el
@@ -1,6 +1,6 @@
;;; calc-rules.el --- rules for simplifying algebraic expressions in Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-sel.el b/lisp/calc/calc-sel.el
index 23c0e01b527..e6c6337f969 100644
--- a/lisp/calc/calc-sel.el
+++ b/lisp/calc/calc-sel.el
@@ -1,6 +1,6 @@
;;; calc-sel.el --- data selection functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-stat.el b/lisp/calc/calc-stat.el
index 196f743fc1a..3cf9bec8346 100644
--- a/lisp/calc/calc-stat.el
+++ b/lisp/calc/calc-stat.el
@@ -1,6 +1,6 @@
;;; calc-stat.el --- statistical functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-store.el b/lisp/calc/calc-store.el
index 8f83f34d748..a5e9012dec6 100644
--- a/lisp/calc/calc-store.el
+++ b/lisp/calc/calc-store.el
@@ -1,6 +1,6 @@
;;; calc-store.el --- value storage functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-stuff.el b/lisp/calc/calc-stuff.el
index 8df2ed905aa..9281666c3b6 100644
--- a/lisp/calc/calc-stuff.el
+++ b/lisp/calc/calc-stuff.el
@@ -1,6 +1,6 @@
;;; calc-stuff.el --- miscellaneous functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-trail.el b/lisp/calc/calc-trail.el
index de7205ee3ca..2cf5160d5d3 100644
--- a/lisp/calc/calc-trail.el
+++ b/lisp/calc/calc-trail.el
@@ -1,6 +1,6 @@
;;; calc-trail.el --- functions for manipulating the Calc "trail" -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-undo.el b/lisp/calc/calc-undo.el
index 47971e8ab0d..4add99a250f 100644
--- a/lisp/calc/calc-undo.el
+++ b/lisp/calc/calc-undo.el
@@ -1,6 +1,6 @@
;;; calc-undo.el --- undo functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-units.el b/lisp/calc/calc-units.el
index e2ef6ee6ba6..c3adc3db02a 100644
--- a/lisp/calc/calc-units.el
+++ b/lisp/calc/calc-units.el
@@ -1,6 +1,6 @@
;;; calc-units.el --- unit conversion functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-vec.el b/lisp/calc/calc-vec.el
index 036f08e276d..73783dd2c2c 100644
--- a/lisp/calc/calc-vec.el
+++ b/lisp/calc/calc-vec.el
@@ -1,6 +1,6 @@
;;; calc-vec.el --- vector functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc-yank.el b/lisp/calc/calc-yank.el
index 6186df718db..8267340a3ec 100644
--- a/lisp/calc/calc-yank.el
+++ b/lisp/calc/calc-yank.el
@@ -1,6 +1,6 @@
;;; calc-yank.el --- kill-ring functionality for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calc.el b/lisp/calc/calc.el
index 9b45a55aa57..68ae4685898 100644
--- a/lisp/calc/calc.el
+++ b/lisp/calc/calc.el
@@ -1,6 +1,6 @@
;;; calc.el --- the GNU Emacs calculator -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
;; Keywords: convenience, extensions
diff --git a/lisp/calc/calcalg2.el b/lisp/calc/calcalg2.el
index bf4d6261910..fc6eb74e9f1 100644
--- a/lisp/calc/calcalg2.el
+++ b/lisp/calc/calcalg2.el
@@ -1,6 +1,6 @@
;;; calcalg2.el --- more algebraic functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calcalg3.el b/lisp/calc/calcalg3.el
index fdcde95dae7..ee3ae0a4c1f 100644
--- a/lisp/calc/calcalg3.el
+++ b/lisp/calc/calcalg3.el
@@ -1,6 +1,6 @@
;;; calcalg3.el --- more algebraic functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calccomp.el b/lisp/calc/calccomp.el
index 0631eb48f9f..07e70cad0a8 100644
--- a/lisp/calc/calccomp.el
+++ b/lisp/calc/calccomp.el
@@ -1,6 +1,6 @@
;;; calccomp.el --- composition functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>
diff --git a/lisp/calc/calcsel2.el b/lisp/calc/calcsel2.el
index d6842aa7eee..9c2ac975f0b 100644
--- a/lisp/calc/calcsel2.el
+++ b/lisp/calc/calcsel2.el
@@ -1,6 +1,6 @@
;;; calcsel2.el --- selection functions for Calc -*- lexical-binding:t -*-
-;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2021 Free Software Foundation, Inc.
;; Author: David Gillespie <daveg@synaptics.com>