From 3d8f2292737d35021864828fbfacfc3909bb4939 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Duval?= <korli@users.berlios.de>
Date: Sat, 7 Aug 2010 23:30:35 +0000
Subject: [PATCH] CID 1390: buf was leaked in case of error.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37962 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/add-ons/media/media-add-ons/firewire_dv/FireWireCard.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/add-ons/media/media-add-ons/firewire_dv/FireWireCard.cpp b/src/add-ons/media/media-add-ons/firewire_dv/FireWireCard.cpp
index e69f19a980..00bc261af5 100644
--- a/src/add-ons/media/media-add-ons/firewire_dv/FireWireCard.cpp
+++ b/src/add-ons/media/media-add-ons/firewire_dv/FireWireCard.cpp
@@ -201,8 +201,10 @@ FireWireCard::DetectRecvFn()
 
 	buf = (char*)malloc(1024*16);
 	len = read(fDev, buf, 1024*16);
-	if (len < 0)
+	if (len < 0) {
+		free(buf);
 		return errno;
+	}
 	ptr = (u_int32_t*) buf;
 	ciph = (struct ciphdr*)(ptr + 1);