From 48a733a35a2de36664a42384d066c06f54cf2ad7 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 3 Mar 2013 15:32:23 +0000
Subject: [PATCH] sna: Only destroy the cached CLEAR picture if it exists

Reported-by: Reinis Danne
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 src/sna/sna_composite.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/sna/sna_composite.c b/src/sna/sna_composite.c
index 916d6da5..2b46f628 100644
--- a/src/sna/sna_composite.c
+++ b/src/sna/sna_composite.c
@@ -55,8 +55,12 @@ bool sna_composite_create(struct sna *sna)
 
 void sna_composite_close(struct sna *sna)
 {
-	FreePicture(sna->clear, 0);
-	sna->clear = NULL;
+	DBG(("%s\n", __FUNCTION__));
+
+	if (sna->clear) {
+		FreePicture(sna->clear, 0);
+		sna->clear = NULL;
+	}
 }
 
 static inline bool