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authorSimo Sorce <idra@samba.org>2004-03-19 11:28:36 +0000
committerSimo Sorce <idra@samba.org>2004-03-19 11:28:36 +0000
commitebf27cf5a12711ea12058876e609864ad642b53a (patch)
tree1138e8e03c7c9485aff62442d3bf22a176493913
parenta79b205d9202a61ef5c82f7fccd1513df0290585 (diff)
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backport from head
(This used to be commit e05eb1437054286f14714c46099e867a396dac7d)
-rw-r--r--source3/lib/replace.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/source3/lib/replace.c b/source3/lib/replace.c
index cd48b8d160..fe1cfc04eb 100644
--- a/source3/lib/replace.c
+++ b/source3/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);
}