[Checkins] SVN: zc.buildout/trunk/src/zc/buildout/buildout.py Fix #149352 : setup sub-command without any argument error

[Baiju M]

Log message for revision 80638:
  Fix #149352 : setup sub-command without any argument error
  ref: https://bugs.launchpad.net/bugs/149352
  

Changed:
  U   zc.buildout/trunk/src/zc/buildout/buildout.py

-=-
Modified: zc.buildout/trunk/src/zc/buildout/buildout.py
===================================================================
--- zc.buildout/trunk/src/zc/buildout/buildout.py	2007-10-05 12:43:59 UTC (rev 80637)
+++ zc.buildout/trunk/src/zc/buildout/buildout.py	2007-10-05 12:47:32 UTC (rev 80638)
@@ -725,6 +725,10 @@
                 ep.load()(self)
 
     def setup(self, args):
+        if not args:
+            raise zc.buildout.UserError(
+                "setup command expects one or more arguments.\n"
+                )
         setup = args.pop(0)
         if os.path.isdir(setup):
             setup = os.path.join(setup, 'setup.py')