martin/emacs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix bug #11073 with bidi-related crashes displaying some byte sequences.

Browse Source 
src/bidi.c (bidi_fetch_char): Use STRING_CHAR_AND_LENGTH instead of
 FETCH_MULTIBYTE_CHAR followed by CHAR_BYTES.  Prevents crashes
 when fetching a multibyte character consumes more bytes than
 CHAR_BYTES returns, due to unification of CJK characters in
 string_char.
This commit is contained in:
Eli Zaretskii
2012-03-23 14:32:23 +02:00
parent 5063c0e1a2
commit e99a9b8bdc
2 changed files with 11 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/ChangeLog
View File

@@ -1,3 +1,11 @@
2012-03-23 Eli Zaretskii <eliz@gnu.org>
* bidi.c (bidi_fetch_char): Use STRING_CHAR_AND_LENGTH instead of
FETCH_MULTIBYTE_CHAR followed by CHAR_BYTES. Prevents crashes
when fetching a multibyte character consumes more bytes than
CHAR_BYTES returns, due to unification of CJK characters in
string_char. (Bug#11073)
2012-03-23 Troels Nielsen <bn.troels@gmail.com> (tiny change)
* process.c (wait_reading_process_output): Handle pty disconnect