[Patch #1005491 ] use __name__ == '__main__' in scripts
diff --git a/Tools/scripts/copytime.py b/Tools/scripts/copytime.py
index 74c29c9..209c492 100755
--- a/Tools/scripts/copytime.py
+++ b/Tools/scripts/copytime.py
@@ -22,4 +22,5 @@
         sys.stderr.write(file2 + ': cannot change time\n')
         sys.exit(2)
 
-main()
+if __name__ == '__main__':
+    main()