Merge tag 'dm-9oct18' of git://git.denx.de/u-boot-dm

[platform/kernel/u-boot.git] / test / py / multiplexed_log.py

diff --git a/test/py/multiplexed_log.py b/test/py/multiplexed_log.py
index a2cfd71..637a3bd 100644 (file)
--- a/test/py/multiplexed_log.py
+++ b/test/py/multiplexed_log.py
@@ -1,7 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
 # Copyright (c) 2015 Stephen Warren
 # Copyright (c) 2015-2016, NVIDIA CORPORATION. All rights reserved.
-#
-# SPDX-License-Identifier: GPL-2.0
 
 # Generate an HTML-formatted log file containing multiple streams of data,
 # each represented in a well-delineated/-structured fashion.
@@ -315,8 +314,9 @@ $(document).ready(function () {
 
     # The set of characters that should be represented as hexadecimal codes in
     # the log file.
-    _nonprint = ('%' + ''.join(chr(c) for c in range(0, 32) if c not in (9, 10)) +
-                 ''.join(chr(c) for c in range(127, 256)))
+    _nonprint = {ord('%')}
+    _nonprint.update({c for c in range(0, 32) if c not in (9, 10)})
+    _nonprint.update({c for c in range(127, 256)})
 
     def _escape(self, data):
         """Render data format suitable for inclusion in an HTML document.
@@ -332,7 +332,7 @@ $(document).ready(function () {
         """
 
         data = data.replace(chr(13), '')
-        data = ''.join((c in self._nonprint) and ('%%%02x' % ord(c)) or
+        data = ''.join((ord(c) in self._nonprint) and ('%%%02x' % ord(c)) or
                        c for c in data)
         data = cgi.escape(data)
         return data