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-rw-r--r--source3/lib/util_sid.c6
-rw-r--r--source3/nsswitch/winbindd_util.c3
2 files changed, 7 insertions, 2 deletions
diff --git a/source3/lib/util_sid.c b/source3/lib/util_sid.c
index f3fc5af9ea..e2b2ebf28c 100644
--- a/source3/lib/util_sid.c
+++ b/source3/lib/util_sid.c
@@ -619,3 +619,9 @@ void del_sid_from_array(const DOM_SID *sid, DOM_SID **sids, size_t *num)
return;
}
+
+BOOL is_null_sid(const DOM_SID *sid)
+{
+ static const DOM_SID null_sid = {0};
+ return sid_equal(sid, &null_sid);
+}
diff --git a/source3/nsswitch/winbindd_util.c b/source3/nsswitch/winbindd_util.c
index efae956884..4c3306a8ac 100644
--- a/source3/nsswitch/winbindd_util.c
+++ b/source3/nsswitch/winbindd_util.c
@@ -106,7 +106,6 @@ static struct winbindd_domain *add_trusted_domain(const char *domain_name, const
{
struct winbindd_domain *domain;
const char *alternative_name = NULL;
- static const DOM_SID null_sid = {0};
/* ignore alt_name if we are not in an AD domain */
@@ -128,7 +127,7 @@ static struct winbindd_domain *add_trusted_domain(const char *domain_name, const
}
}
if (sid) {
- if (sid_equal(sid, &null_sid) ) {
+ if (is_null_sid(sid)) {
} else if (sid_equal(sid, &domain->sid)) {
return domain;