Stash changes before checkout branch in push cmd

Author: Tobias Meinhardt

pkg/cli/cmd/push.go

@@ -40,9 +40,15 @@ var pushCmd = &cobra.Command{
 			currentBranch = cb
 		}
 
+		err = g.Stash()
+		util.CheckForError(err, "Stash")
+
 		err = g.Checkout(currentBranch)
 		util.CheckForError(err, "Checkout")
 
+		err = g.StashPop()
+		util.CheckForError(err, "StashPop")
+
 		if pushCmdOptions.AddAll {
 			err = g.AddAll()
 			util.CheckForError(err, "AddAll")