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| author | Simo Sorce <idra@samba.org> | 2004-03-19 11:28:36 +0000 |
|---|---|---|
| committer | Simo Sorce <idra@samba.org> | 2004-03-19 11:28:36 +0000 |
| commit | e05eb1437054286f14714c46099e867a396dac7d (patch) | |
| tree | 9df0559fb0dd6415e373e85bc4c2f623f6e5f21a /source/lib/replace.c | |
| parent | 00fa66df3edeb92ec5efd49bd61f98691e74877a (diff) | |
| download | samba-e05eb1437054286f14714c46099e867a396dac7d.tar.gz samba-e05eb1437054286f14714c46099e867a396dac7d.tar.xz samba-e05eb1437054286f14714c46099e867a396dac7d.zip | |
backport from head
Diffstat (limited to 'source/lib/replace.c')
| -rw-r--r-- | source/lib/replace.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/lib/replace.c b/source/lib/replace.c index cd48b8d160f..fe1cfc04eb1 100644 --- a/source/lib/replace.c +++ b/source/lib/replace.c @@ -65,6 +65,9 @@ ftruncate for operating systems that don't have it size_t len2 = strlen(s); size_t ret = len1 + len2; + if (len1 >= bufsize) { + return 0; + } if (len1+len2 >= bufsize) { len2 = bufsize - (len1+1); } |