Avoid deferencing group_plugin if it is NULL in group_plugin_query().

This should not happen.
2010-11-18 17:09:57 -05:00
parent 4b2fb225c0
commit c73306983c
1 changed files with 2 additions and 0 deletions
--- a/plugins/sudoers/group_plugin.c
+++ b/plugins/sudoers/group_plugin.c
@@ -183,6 +183,8 @@ int
 group_plugin_query(const char *user, const char *group,
    const struct passwd *pwd)
 {
+    if (group_plugin == NULL)
+	return FALSE;
    return (group_plugin->query)(user, group, pwd);
 }