From fa27215fcc3a1d11c0e95135a1c586980c01ca5f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodolfo=20Garc=C3=ADa=20Pe=C3=B1as=20=28kix=29?=
 <kix@kix.es>
Date: Mon, 8 Apr 2013 19:40:57 +0200
Subject: [PATCH] wIconPaint: avoid crashing if icon is NULL

This patch checks that the icon exists before painting it.
---
 src/icon.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/icon.c b/src/icon.c
index 94da6945..166b8be9 100644
--- a/src/icon.c
+++ b/src/icon.c
@@ -755,6 +755,9 @@ static void update_icon_title(WIcon *icon)
 
 void wIconPaint(WIcon *icon)
 {
+	if (!icon || !icon->core || !icon->core->screen_ptr)
+		return;
+
 	WScreen *scr = icon->core->screen_ptr;
 
 	XClearWindow(dpy, icon->core->window);