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s3:winbind: Fix a potential segfault in libwbclient

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This commit is contained in:
Volker Lendecke 2009-08-15 22:04:13 +02:00
parent 0f64bb5b7e
commit 5ae122ed7a
1 changed files with 1 additions and 1 deletions
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2
nsswitch/libwbclient/wbc_util.c
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@ -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 */