[zpkg] SVN: zpkgtools/trunk/zpkgtools/app.py minor cleanup

[Fred L. Drake, Jr.]

Log message for revision 38355:
  minor cleanup

Changed:
  U   zpkgtools/trunk/zpkgtools/app.py

-=-
Modified: zpkgtools/trunk/zpkgtools/app.py
===================================================================
--- zpkgtools/trunk/zpkgtools/app.py	2005-09-07 19:00:52 UTC (rev 38354)
+++ zpkgtools/trunk/zpkgtools/app.py	2005-09-07 19:31:00 UTC (rev 38355)
@@ -138,8 +138,7 @@
         self.support_packages.extend(
             [(pkg, None) for pkg in options.support_packages])
         for pkg in options.exclude_packages:
-            if pkg not in self.exclude_packages:
-                self.exclude_packages.add(pkg)
+            self.exclude_packages.add(pkg)
 
     def build_distribution(self):
         """Create the distribution tree.