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authorknielsen@mysql.com <>2006-06-23 14:52:04 +0200
committerknielsen@mysql.com <>2006-06-23 14:52:04 +0200
commitd74a0457b68075a4f249454cceea79031b7dcbb7 (patch)
treef6c1936ce1377361741393b01fd81d8f5af19ad7 /mysys
parent40a1c179e67199c8c137f5fde9633e14183dba47 (diff)
parent98a5cdfe4cafb9e74d9d800e4b2979ac01765fab (diff)
downloadmariadb-git-d74a0457b68075a4f249454cceea79031b7dcbb7.tar.gz
Merge mysql.com:/usr/local/mysql/mysql-5.0-bug20622
into mysql.com:/usr/local/mysql/tmp-5.0
Diffstat (limited to 'mysys')
-rw-r--r--mysys/mf_dirname.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/mysys/mf_dirname.c b/mysys/mf_dirname.c
index 9206aa28078..4d78f039799 100644
--- a/mysys/mf_dirname.c
+++ b/mysys/mf_dirname.c
@@ -72,7 +72,9 @@ uint dirname_part(my_string to, const char *name)
SYNPOSIS
convert_dirname()
- to Store result here
+ to Store result here. Must be at least of size
+ min(FN_REFLEN, strlen(from) + 1) to make room
+ for adding FN_LIBCHAR at the end.
from Original filename
from_end Pointer at end of filename (normally end \0)