qcow2: Drop unreachable break

Reported-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-id: 20180702025836.20957-4-famz@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>

diff --git a/block/qcow2.c b/block/qcow2.c
index d4ba0f781ac706b322514ca797bacddd032c4696..f327116e5247fe8437bbc4feac3ef53c6a769919 100644 (file)
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -3299,7 +3299,6 @@ qcow2_co_copy_range_from(BlockDriverState *bs,
         case QCOW2_CLUSTER_COMPRESSED:
             ret = -ENOTSUP;
             goto out;
-            break;
 
         case QCOW2_CLUSTER_NORMAL:
             child = bs->file;