lib/vx/common/git.rb in vx-common-0.3.1 vs lib/vx/common/git.rb in vx-common-0.3.2

@@ -34,10 +34,10 @@
         checkout_cmd = "git checkout -qf #{sha}"
         fetch_cmd    = nil
 
         if pull_request_id
           clone_branch = ""
-          fetch_cmd = "git fetch origin +refs/pull/#{pull_request_id}/merge:"
+          fetch_cmd = "git fetch origin +refs/pull/#{pull_request_id}/head"
           checkout_cmd = "git checkout -q FETCH_HEAD"
         end
 
         clone_cmd = "git clone --depth=#{depth}#{clone_branch} #{src} #{path}"