block/win32: fix 'ret not initialized' warning
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Fam Zheng <famz@redhat.com> Message-id: 20170516074256.24731-1-kraxel@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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cdece0467c
@ -346,6 +346,7 @@ static int raw_open(BlockDriverState *bs, QDict *options, int flags,
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if (qdict_get_try_bool(options, "locking", false)) {
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error_setg(errp, "locking=on is not supported on Windows");
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ret = -EINVAL;
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goto fail;
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}
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