Fix crash with proxy that has no subproxies

8 years ago · a5cb533924
1 changed files with 5 additions and 3 deletions
--- a/src/generator.c
+++ b/src/generator.c
@ -2446,9 +2446,11 @@ static void delete_proxy(ckpool_t *ckp, gdata_t *gdata, proxy_instance_t *proxy)
 			HASH_DELETE(sh, proxy->subproxies, subproxy);
 		mutex_unlock(&proxy->proxy_lock);

-		send_stratifier_deadproxy(ckp, subproxy->id, subproxy->subid);
-		if (subproxy && proxy != subproxy)
-			store_proxy(gdata, subproxy);
+		if (subproxy) {
+			send_stratifier_deadproxy(ckp, subproxy->id, subproxy->subid);
+			if (proxy != subproxy)
+				store_proxy(gdata, subproxy);
+		}
 	} while (subproxy);

 	/* Recycle the proxy itself */