Only return a warning message about not all files being unpacked if there

were indeed files that weren't unpacked.

diff --git a/Lib/plat-mac/pimp.py b/Lib/plat-mac/pimp.py
index b3bf781c5dc19d3aef4bd189be1e6a861407cb4b..8a44963360fe7b2479ffcca4d231b47597799e95 100644 (file)
--- a/Lib/plat-mac/pimp.py
+++ b/Lib/plat-mac/pimp.py
@@ -131,7 +131,8 @@ class PimpTarUnpacker(PimpUnpacker):
             tf.extract(member, self._dir)
         if skip:
             names = [member.name for member in skip if member.name[-1] != '/']
-            return "Not all files were unpacked: %s" % " ".join(names)
+            if names:
+                   return "Not all files were unpacked: %s" % " ".join(names)
         
 ARCHIVE_FORMATS = [
     (".tar.Z", PimpTarUnpacker, None),