From patchwork Wed Jul  7 18:58:00 2010
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Subject: [v2,12/18] vnc: fix tight png memory leak
From: Corentin Chary <corentincj@iksaif.net>
X-Patchwork-Id: 58156
Message-Id: <1278529086-10391-13-git-send-email-corentincj@iksaif.net>
To: qemu-devel@nongnu.org
Cc: Corentin Chary <corentincj@iksaif.net>,
 Anthony Liguori <aliguori@linux.vnet.ibm.com>,
 Alexander Graf <agraf@suse.de>
Date: Wed,  7 Jul 2010 20:58:00 +0200

The tight.png buffer was never released.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>

---
ui/vnc-enc-tight.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/ui/vnc-enc-tight.c b/ui/vnc-enc-tight.c
index 52b81f3..3f19df2 100644
--- a/ui/vnc-enc-tight.c
+++ b/ui/vnc-enc-tight.c
@@ -1674,4 +1674,7 @@ void vnc_tight_clear(VncState *vs)
 #ifdef CONFIG_VNC_JPEG
     buffer_free(&vs->tight.jpeg);
 #endif
+#ifdef CONFIG_VNC_PNG
+    buffer_free(&vs->tight.png);
+#endif
 }