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| author | Jeremy Allison <jra@samba.org> | 2008-07-02 12:01:15 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2008-07-02 12:01:15 -0700 |
| commit | d8ac9bde86f349fecb997a2c8c4d0e2cbfe22542 (patch) | |
| tree | 59c8f82acf94d19f90a2b226cbbfa6f3642ff2ee /source4/lib/replace | |
| parent | b8d3ef1772c319cdc468522ea5355d0d689ef5f1 (diff) | |
| download | samba-d8ac9bde86f349fecb997a2c8c4d0e2cbfe22542.tar.gz samba-d8ac9bde86f349fecb997a2c8c4d0e2cbfe22542.tar.bz2 samba-d8ac9bde86f349fecb997a2c8c4d0e2cbfe22542.zip | |
Fix bug #5578, reported by sendel2000@hotbox.ru. Bad (non-Samba) use of strlcat gives error.
Jeremy.
(This used to be commit e633dc4ec2d72c3d34b5e096e0460e07e07ab514)
Diffstat (limited to 'source4/lib/replace')
| -rw-r--r-- | source4/lib/replace/replace.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source4/lib/replace/replace.c b/source4/lib/replace/replace.c index 2c3f14c2df..106c9dfe62 100644 --- a/source4/lib/replace/replace.c +++ b/source4/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) { |