From fb760c22188eec44d90e00309f49ddebd16c81f8 Mon Sep 17 00:00:00 2001
From: Danny Baumann <dannybaumann@web.de>
Date: Thu, 8 Jan 2009 14:16:39 +0100
Subject: Sanity check work area after applying struts.

---
 src/screen.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/screen.c b/src/screen.c
index b157ffe4..5d8fa9c5 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -3221,6 +3221,13 @@ computeWorkareaForBox (CompScreen *s,
 	}
     }
 
+    if (XEmptyRegion (region))
+    {
+	compLogMessage ("core", CompLogLevelWarn,
+			"Empty box after applying struts, ignoring struts");
+	region->extents = *pBox;
+    }
+
     area->x      = region->extents.x1;
     area->y      = region->extents.y1;
     area->width  = region->extents.x2 - region->extents.x1;
-- 
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