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[Qemu-devel] [PATCH 1/6] qcow2: don't leak buffer for unexpected qcow_ve
From: |
Jim Meyering |
Subject: |
[Qemu-devel] [PATCH 1/6] qcow2: don't leak buffer for unexpected qcow_version in header |
Date: |
Wed, 16 May 2012 15:07:56 +0200 |
From: Jim Meyering <address@hidden>
Signed-off-by: Jim Meyering <address@hidden>
---
block/qcow2.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/block/qcow2.c b/block/qcow2.c
index 655799c..f3388bf 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -919,6 +919,7 @@ int qcow2_update_header(BlockDriverState *bs)
ret = sizeof(*header);
break;
default:
+ free(buf);
return -EINVAL;
}
--
1.7.10.2.520.g6a4a482