From 24263412dc121325ca980bd34f2b7ed097c7145b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Sun, 7 Feb 2021 16:05:02 +0100
Subject: [PATCH] url-mode: urls_render(): early exit when URL list is empty

---
 url-mode.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/url-mode.c b/url-mode.c
index 2a3ee41d..40f3372f 100644
--- a/url-mode.c
+++ b/url-mode.c
@@ -474,6 +474,9 @@ urls_render(struct terminal *term)
     struct wl_window *win = term->window;
     struct wayland *wayl = term->wl;
 
+    if (tll_length(win->term->urls) == 0)
+        return;
+
     xassert(tll_length(win->urls) == 0);
     tll_foreach(win->term->urls, it) {
         struct wl_surface *surf = wl_compositor_create_surface(wayl->compositor);