webkitpy cleanup: Remove unused arg from Printer.print_results.

Bug: 643937
Change-Id: I884264b415d2eb0e4a08cde6f2ed0f314ed72e4b
Reviewed-on: https://chromium-review.googlesource.com/574657Reviewed-by: Jeff Carpenter <jeffcarp@chromium.org>
Commit-Queue: Quinten Yearsley <qyearsley@chromium.org>
Cr-Commit-Position: refs/heads/master@{#487229}

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/controllers/manager.py

@@ -230,7 +230,7 @@ class Manager(object):
                 if self._options.show_results and (
                         exit_code or (self._options.full_results_html and initial_results.total_failures)):
                     self._port.show_results_html_file(results_path)
-                self._printer.print_results(time.time() - start_time, initial_results, summarized_failing_results)
+                self._printer.print_results(time.time() - start_time, initial_results)
 
         return test_run_results.RunDetails(
             exit_code, summarized_full_results, summarized_failing_results,

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/views/printing.py

@@ -139,7 +139,7 @@ class Printer(object):
             ndigits = int(math.log10(len(num))) + 1
         return ndigits
 
-    def print_results(self, run_time, run_results, summarized_results):
+    def print_results(self, run_time, run_results):
         self._print_timing_statistics(run_time, run_results)
         self._print_one_line_summary(run_time, run_results)