Index: tools/telemetry/telemetry/page/page_test.py |
diff --git a/tools/telemetry/telemetry/page/page_test.py b/tools/telemetry/telemetry/page/page_test.py |
index 5ca6addce1b410f3e3d600d4984e5b474ebb2153..fbc4c63690265e055eebfdbf55d453fd32c5fd1e 100644 |
--- a/tools/telemetry/telemetry/page/page_test.py |
+++ b/tools/telemetry/telemetry/page/page_test.py |
@@ -147,6 +147,9 @@ class PageTest(object): |
return ['gtest', 'none'] |
def PrepareResults(self, options): |
+ if not hasattr(options, 'output_format'): |
+ options.output_format = self.output_format_choices[0] |
+ |
if options.output_format == 'gtest': |
return gtest_test_results.GTestTestResults() |
elif options.output_format == 'none': |