Index: PRESUBMIT.py |
diff --git a/PRESUBMIT.py b/PRESUBMIT.py |
index 8a6454358882c90b10928d80b7300d602e7f01c6..3c1b7ff9fde749fa54dd63239a193a5090878ded 100644 |
--- a/PRESUBMIT.py |
+++ b/PRESUBMIT.py |
@@ -1069,9 +1069,10 @@ def _CheckJSONParsability(input_api, output_api): |
with open(fpath.LocalPath(), 'r') as f: |
try: |
input_api.json.load(f) |
- except ValueError: |
+ except ValueError as e: |
results.append(output_api.PresubmitError( |
- "File %r does not parse as valid JSON" % (fpath.LocalPath()) |
+ "File %r does not parse as valid JSON:\n %s" |
+ % (fpath.LocalPath(), e.args[0]) |
)) |
return results |