From 60a83e99f4dc930d7d4ed5999f49967a72b7df32 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Guido=20G=C3=BCnther?= <agx@sigxcpu.org>
Date: Sat, 7 Jul 2018 14:45:43 +0200
Subject: [PATCH] rootston: use wl_list_empty instead of wl_list_length > 0

---
 rootston/output.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rootston/output.c b/rootston/output.c
index fda2fe89..bf671d6b 100644
--- a/rootston/output.c
+++ b/rootston/output.c
@@ -806,7 +806,7 @@ void handle_new_output(struct wl_listener *listener, void *data) {
 		wlr_output->model, wlr_output->serial, wlr_output->phys_width,
 		wlr_output->phys_height);
 
-	if (wl_list_length(&wlr_output->modes) > 0) {
+	if (!wl_list_empty(&wlr_output->modes)) {
 		struct wlr_output_mode *mode =
 			wl_container_of((&wlr_output->modes)->prev, mode, link);
 		wlr_output_set_mode(wlr_output, mode);