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authorVolker Lendecke <vl@samba.org>2009-08-15 22:04:13 +0200
committerVolker Lendecke <vl@samba.org>2009-08-16 10:38:24 +0200
commit5ae122ed7a76e984cc9a8524c03a94bfe42232e3 (patch)
tree61cee8a5177a561afe23a54358f76b828ea3aa20
parent0f64bb5b7ef9b77b1865a5b6e0bdab331a618c38 (diff)
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s3:winbind: Fix a potential segfault in libwbclient
-rw-r--r--nsswitch/libwbclient/wbc_util.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nsswitch/libwbclient/wbc_util.c b/nsswitch/libwbclient/wbc_util.c
index fcb7671d83..7f3b61bb25 100644
--- a/nsswitch/libwbclient/wbc_util.c
+++ b/nsswitch/libwbclient/wbc_util.c
@@ -407,7 +407,7 @@ wbcErr wbcListTrusts(struct wbcDomainInfo **domains, size_t *num_domains)
p = (char *)response.extra_data.data;
- if (strlen(p) == 0) {
+ if ((p == NULL) || (strlen(p) == 0)) {
/* We should always at least get back our
own SAM domain */