qa/workunits/rbd: fixed variable name for resync image id

Fixes: http://tracker.ceph.com/issues/21663
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
(cherry picked from commit 22816ed3f48b0a08a6d4e0cf0b0e14dabbb9ce69)

diff --git a/qa/workunits/rbd/rbd_mirror_helpers.sh b/qa/workunits/rbd/rbd_mirror_helpers.sh
index b02dfa790b37d6513ff8b125dec75e1f1fc97865..50d8708944453ef2e7597417af59f652f06ce0ba 100755 (executable)
--- a/qa/workunits/rbd/rbd_mirror_helpers.sh
+++ b/qa/workunits/rbd/rbd_mirror_helpers.sh
@@ -780,7 +780,7 @@ request_resync_image()
     local cluster=$1
     local pool=$2
     local image=$3
-    local image_id_var_name=$1
+    local image_id_var_name=$4
 
     eval "${image_id_var_name}='$(get_image_id ${cluster} ${pool} ${image})'"
     eval 'test -n "$'${image_id_var_name}'"'