declare file encoding as UTF-8
As part of our inevitable march to Python 3, we should be UTF-8 clean
everywhere. To that end, declare the file encoding as UTF-8 so we can
use UTF-8 data sanely in the source code.
BUG=None
TEST=precq passes
Change-Id: If3c55bd26f878a8eb79927d34c7e696b15b60d97
Reviewed-on: https://chromium-review.googlesource.com/701134
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Allen Li <ayatane@chromium.org>
Reviewed-by: Don Garrett <dgarrett@chromium.org>
diff --git a/scripts/sysmon/proc_metrics.py b/scripts/sysmon/proc_metrics.py
index 245397f..3c993c2 100644
--- a/scripts/sysmon/proc_metrics.py
+++ b/scripts/sysmon/proc_metrics.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
# Copyright 2017 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.