diff options
| -rw-r--r-- | src/ChangeLog | 1 | ||||
| -rw-r--r-- | src/coding.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index ffe4722902d..097cd2812d1 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -5,6 +5,7 @@ 2009-02-19 Kenichi Handa <handa@m17n.org> * coding.c (detect_coding): Preserve coding->mode. + Don't overflow coding->carryover. 2009-02-18 Dan Nicolaescu <dann@ics.uci.edu> diff --git a/src/coding.c b/src/coding.c index ec57467f023..313e4021486 100644 --- a/src/coding.c +++ b/src/coding.c @@ -6805,6 +6805,8 @@ decode_coding (coding) coding->carryover. */ unsigned char *p = coding->carryover; + if (nbytes > sizeof coding->carryover) + nbytes = sizeof coding->carryover; coding->carryover_bytes = nbytes; while (nbytes-- > 0) *p++ = *src++; |