From patchwork Wed Jun 16 07:12:09 2010
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Subject: [12/16] vnc: fix tight png memory leak
Date: Tue, 15 Jun 2010 21:12:09 -0000
From: Corentin Chary <corentincj@iksaif.net>
X-Patchwork-Id: 55855
Message-Id: <1276672333-14831-13-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>

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 dbde08d..1d926c9 100644
--- a/ui/vnc-enc-tight.c
+++ b/ui/vnc-enc-tight.c
@@ -1659,4 +1659,7 @@ 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
 }