From 042c7a79ee953924864f8fb5ed565e62ac0e1a09 Mon Sep 17 00:00:00 2001
From: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
Date: Mon, 16 Nov 2015 21:57:36 +0000
Subject: [PATCH] =?UTF-8?q?Wayland:=20Make=20sure=20the=20cursor=E2=80=99s?=
 =?UTF-8?q?=20buffer=20is=20valid=20before=20destroying=20it.?=
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---
 src/wl_window.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/wl_window.c b/src/wl_window.c
index 658b93e45..621205330 100644
--- a/src/wl_window.c
+++ b/src/wl_window.c
@@ -522,7 +522,8 @@ void _glfwPlatformDestroyCursor(_GLFWcursor* cursor)
     if (cursor->wl.image)
         return;
 
-    wl_buffer_destroy(cursor->wl.buffer);
+    if (cursor->wl.buffer)
+        wl_buffer_destroy(cursor->wl.buffer);
 }
 
 void _glfwPlatformSetCursor(_GLFWwindow* window, _GLFWcursor* cursor)