From cbb8fdab28d757f1eb24f431f6d235d8d7c4b91a Mon Sep 17 00:00:00 2001
From: Marc Bonnici <marc.bonnici@arm.com>
Date: Mon, 2 Jul 2018 15:49:26 +0100
Subject: [PATCH] utils/diff: Fix missing import for logging

---
 wa/utils/diff.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wa/utils/diff.py b/wa/utils/diff.py
index 67540d7f..23774147 100644
--- a/wa/utils/diff.py
+++ b/wa/utils/diff.py
@@ -1,5 +1,6 @@
 import os
 import re
+import logging
 
 from builtins import zip
 from future.moves.itertools import zip_longest
@@ -8,6 +9,7 @@ from wa.utils.misc import as_relative, diff_tokens, write_table
 from wa.utils.misc import ensure_file_directory_exists as _f
 from wa.utils.misc import ensure_directory_exists as _d
 
+logger = logging.getLogger('diff')
 
 def diff_interrupt_files(before, after, result):  # pylint: disable=R0914
     output_lines = []