Clarify error report message, and don't recommend running in verbose
mode for more information if we are already running in verbose mode.
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index d97e150..bfa3c45 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -894,7 +894,9 @@
elif len(result.failures) == 1 and not result.errors:
err = result.failures[0][1]
else:
- err = "errors occurred; run in verbose mode for details"
+ err = "multiple errors occurred"
+ if not verbose:
+ err += "; run in verbose mode for details"
raise TestFailed(err)