From 6432f78215e1dc9a3a929074eccc253bd7d3e738 Mon Sep 17 00:00:00 2001
From: Jack Jansen <jack.jansen@cwi.nl>
Date: Tue, 22 Apr 2003 13:56:19 +0000
Subject: Only return a warning message about not all files being unpacked if
 there were indeed files that weren't unpacked.

---
 Lib/plat-mac/pimp.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Lib/plat-mac/pimp.py b/Lib/plat-mac/pimp.py
index b3bf781..8a44963 100644
--- 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),
-- 
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