[Android] Fix new pylint errors in build/android/.

build/android/pylib/linker/test_runner.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Runs linker tests on a particular device."""
 
 import logging
 import os.path
 import sys
 import traceback
@@ skipping 20 matching lines @@
       exc_info: exception info, ostensibly from sys.exc_info().
     """
     exc_type, exc_value, exc_traceback = exc_info
     trace_info = ''.join(traceback.format_exception(exc_type, exc_value,
                                                     exc_traceback))
     log_msg = 'Exception:\n' + trace_info
 
     super(LinkerExceptionTestResult, self).__init__(
         test_name,
         base_test_result.ResultType.FAIL,
-        log = "%s %s" % (exc_type, log_msg))
+        log="%s %s" % (exc_type, log_msg))
 
 
 class LinkerTestRunner(base_test_runner.BaseTestRunner):
   """Orchestrates running a set of linker tests.
 
   Any Python exceptions in the tests are caught and translated into a failed
   result, rather than being re-raised on the main thread.
   """
 
   #override
@@ skipping 40 matching lines @@
                         test.tagged_name)
       exc_info = sys.exc_info()
       results = base_test_result.TestRunResults()
       results.AddResult(LinkerExceptionTestResult(
           test.tagged_name, exc_info))
 
     if not results.DidRunPass():
       return results, test
     else:
       return results, None