diff options
Diffstat (limited to 'mysys/mf_dirname.c')
| -rw-r--r-- | mysys/mf_dirname.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mysys/mf_dirname.c b/mysys/mf_dirname.c index 378fe7080b8..43fde95554a 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. May be == to from_end Pointer at end of filename (normally end \0) |