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| author | Jeremy Allison <jra@samba.org> | 2008-07-02 11:57:13 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2008-07-02 11:57:13 -0700 |
| commit | 4b88ff157d3b0f3fd8cb0cafbe01c331678491b7 (patch) | |
| tree | 5755d7f755c8897303aee2e0a60f39da6d6bdb0e /source3/lib/replace | |
| parent | 765c3b953db8e4ab84fcfdce9d86356436a10f5b (diff) | |
| download | samba-4b88ff157d3b0f3fd8cb0cafbe01c331678491b7.tar.gz samba-4b88ff157d3b0f3fd8cb0cafbe01c331678491b7.tar.bz2 samba-4b88ff157d3b0f3fd8cb0cafbe01c331678491b7.zip | |
Fix bug #5578, reported by sendel2000@hotbox.ru. Bad (non-Samba) use of strlcat gives error.
Jeremy.
(This used to be commit d7c82997bdcf1acd7ac104efa0ad05e0b94935ea)
Diffstat (limited to 'source3/lib/replace')
| -rw-r--r-- | source3/lib/replace/replace.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source3/lib/replace/replace.c b/source3/lib/replace/replace.c index 2c3f14c2df..106c9dfe62 100644 --- a/source3/lib/replace/replace.c +++ b/source3/lib/replace/replace.c @@ -82,6 +82,9 @@ size_t rep_strlcat(char *d, const char *s, size_t bufsize) size_t ret = len1 + len2; if (len1+len2 >= bufsize) { + if (bufsize < (len1+1)) { + return ret; + } len2 = bufsize - (len1+1); } if (len2 > 0) { |