From a5adcbdf28eb8ad376a1004f4a6c9eda1f1447fb Mon Sep 17 00:00:00 2001
From: Gregory Heytings <gregory@heytings.org>
Date: Sat, 30 Jul 2022 12:02:28 +0000
Subject: Handle the optional argument of 'narrow-to-region' in byte-compiled
 code.

* lisp/emacs-lisp/bytecomp.el: Adapt the specifications.

* src/bytecode.c (exec_byte_code): Get the optional argument.
---
 src/bytecode.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/bytecode.c')

diff --git a/src/bytecode.c b/src/bytecode.c
index 241cbaf04f6..2b1eccdc518 100644
--- a/src/bytecode.c
+++ b/src/bytecode.c
@@ -1480,8 +1480,8 @@ exec_byte_code (Lisp_Object fun, ptrdiff_t args_template,
 
 	CASE (Bnarrow_to_region):
 	  {
-	    Lisp_Object v1 = POP;
-	    TOP = Fnarrow_to_region (TOP, v1, Qnil);
+	    Lisp_Object v2 = POP, v1 = POP;
+	    TOP = Fnarrow_to_region (TOP, v1, v2);
 	    NEXT;
 	  }
 
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