From f498d92ff4686c2b1bfba87b3e44987ef87a66e7 Mon Sep 17 00:00:00 2001
From: Johann <johannkoenig@google.com>
Date: Mon, 3 Feb 2014 12:15:17 -0800
Subject: [PATCH] Ignore missing newline message

git diff adds the following line to diffs:
\ No newline at end of file

which interferes with diff.py parsing. diff.py only looks for '+', '-'
and ' ' at the beginning of the line.

Issue seen on https://gerrit.chromium.org/gerrit/68611

Change-Id: I0d7b4485c470e0b409f2c9cddde6c9aceba0152e
---
 tools/diff.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/diff.py b/tools/diff.py
index a42a4dc..a96c7db 100644
--- a/tools/diff.py
+++ b/tools/diff.py
@@ -56,6 +56,9 @@ class DiffHunk(object):
         elif line[0] == " ":
             self.left.Append(line)
             self.right.Append(line)
+        elif line[0] == "\\":
+            # Ignore newline messages from git diff.
+            pass
         else:
             assert False, ("Unrecognized character at start of diff line "
                            "%r" % line[0])
-- 
2.7.4