patchcheck: don’t talk about the test suite when no code file were changed.

The line about the test suite will still get printed for changes in
Tools for example, which aren’t covered by the test suite, but it’s not
a big deal IMO.

diff --git a/Tools/scripts/patchcheck.py b/Tools/scripts/patchcheck.py
index 9eb367defe3aeace94ef31a84e198ddfa60dda01..dc6b932fa2df2f8baf1782619ada74282499d2c2 100755 (executable)
--- a/Tools/scripts/patchcheck.py
+++ b/Tools/scripts/patchcheck.py
@@ -157,8 +157,9 @@ def main():
     reported_news(special_files)
 
     # Test suite run and passed.
-    print()
-    print("Did you run the test suite?")
+    if python_files or c_files:
+        print()
+        print("Did you run the test suite?")
 
 
 if __name__ == '__main__':