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[Emacs-diffs] /srv/bzr/emacs/emacs-23 r100624: Fix syntax scanning bug c
From: |
Chong Yidong |
Subject: |
[Emacs-diffs] /srv/bzr/emacs/emacs-23 r100624: Fix syntax scanning bug causing fontification crashes. |
Date: |
Tue, 30 Aug 2011 18:38:07 -0400 |
User-agent: |
Bazaar (2.3.1) |
------------------------------------------------------------
revno: 100624
fixes bug(s): http://debbugs.gnu.org/9401
committer: Chong Yidong <address@hidden>
branch nick: emacs-23
timestamp: Tue 2011-08-30 18:38:07 -0400
message:
Fix syntax scanning bug causing fontification crashes.
* src/syntax.c (find_defun_start): Update all cache variables if
exiting early.
modified:
src/ChangeLog
src/syntax.c
=== modified file 'src/ChangeLog'
--- a/src/ChangeLog 2011-08-19 15:58:27 +0000
+++ b/src/ChangeLog 2011-08-30 22:38:07 +0000
@@ -1,3 +1,8 @@
+2011-08-30 Chong Yidong <address@hidden>
+
+ * syntax.c (find_defun_start): Update all cache variables if
+ exiting early (Bug#9401).
+
2011-08-19 Andreas Schwab <address@hidden>
* keyboard.c: Include "process.h"
=== modified file 'src/syntax.c'
--- a/src/syntax.c 2011-05-09 09:59:23 +0000
+++ b/src/syntax.c 2011-08-30 22:38:07 +0000
@@ -364,7 +364,12 @@
if (!open_paren_in_column_0_is_defun_start)
{
+ find_start_value = BEGV;
find_start_value_byte = BEGV_BYTE;
+ find_start_buffer = current_buffer;
+ find_start_modiff = MODIFF;
+ find_start_begv = BEGV;
+ find_start_pos = pos;
return BEGV;
}
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