Fix sys_vars.wsrep_provider_options_basic test failure.

MariaDB · Apr 18, 2017 · 1d821ba · 1d821ba
1 parent 5ca8121
commit 1d821ba
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/wsrep/wsrep_dummy.c b/wsrep/wsrep_dummy.c
@@ -86,7 +86,8 @@ static wsrep_status_t dummy_options_set(
 static char* dummy_options_get (wsrep_t* w)
 {
     WSREP_DBUG_ENTER(w);
-    return strdup(WSREP_DUMMY(w)->options);
+    char * opt= WSREP_DUMMY(w)->options;
+    return opt ? strdup(opt) : NULL;
 }
 
 static wsrep_status_t dummy_connect(