From 4e5207d6f0ce1edeb4d73a0dc3fbae2a7ff032d5 Mon Sep 17 00:00:00 2001
From: Aaron Gable <agable@chromium.org>
Date: Thu, 13 Jul 2017 10:07:39 -0700
Subject: [PATCH] git-cl issue 0: Don't operate on empty description

TBR=tandrii

Bug: 741648
Change-Id: If9bcab1892e30ea5fae127302da12f0d9a201cb8
Reviewed-on: https://chromium-review.googlesource.com/570181
Reviewed-by: Aaron Gable <agable@chromium.org>
Commit-Queue: Aaron Gable <agable@chromium.org>
---
 git_cl.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git_cl.py b/git_cl.py
index 284691357..0c09f2dfd 100755
--- a/git_cl.py
+++ b/git_cl.py
@@ -1472,7 +1472,7 @@ class Changelist(object):
             codereview_server)
     else:
       desc = self.GetDescription()
-      if git_footers.get_footer_change_id(desc):
+      if desc and git_footers.get_footer_change_id(desc):
         print('WARNING: The change patched into this branch has a Change-Id. '
               'Removing it.')
         RunGit(['commit', '--amend', '-m',