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authorRichard M. Stallman <rms@gnu.org>1999-09-11 04:46:31 +0000
committerRichard M. Stallman <rms@gnu.org>1999-09-11 04:46:31 +0000
commit3606c1c576586bcbe8b98e5031574442411e6344 (patch)
tree9915fa40d8dde20801bbd2e0633587b5a65ede71 /lisp/emacs-lisp/bytecomp.el
parent42e0601d4a9654d8cd873859244755454870cb25 (diff)
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(byte-compile-output-docform): Bind print-gensym-alist for compatibility,
and bind print-gensym in the old way for compatibility.
Diffstat (limited to 'lisp/emacs-lisp/bytecomp.el')
-rw-r--r--lisp/emacs-lisp/bytecomp.el10
1 files changed, 8 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el
index 63f9d395e63..836a0db9ae9 100644
--- a/lisp/emacs-lisp/bytecomp.el
+++ b/lisp/emacs-lisp/bytecomp.el
@@ -9,7 +9,7 @@
;;; This version incorporates changes up to version 2.10 of the
;;; Zawinski-Furuseth compiler.
-(defconst byte-compile-version "$Revision: 2.56 $")
+(defconst byte-compile-version "$Revision: 2.57 $")
;; This file is part of GNU Emacs.
@@ -1643,7 +1643,13 @@ list that represents a doc string reference.
(insert (car info))
(let ((print-escape-newlines t)
(print-quoted t)
- (print-gensym t)
+ ;; For compatibility with code before print-circle,
+ ;; use a cons cell to say that we want
+ ;; print-gensym-alist not to be cleared
+ ;; between calls to print functions.
+ (print-gensym '(t))
+ ;; print-gensym-alist was used before print-circle existed.
+ print-gensym-alist
(print-continuous-numbering t)
print-number-table
(index 0))