call upgrade_dir with args in parens to work correctly with

dirs that have spaces.

IPython/Magic.py

@@ -1,7 +1,7 b''
 # -*- coding: utf-8 -*-
 """Magic functions for InteractiveShell.
 
-$Id: Magic.py 1335 2006-05-30 06:02:44Z fperez $"""
+$Id: Magic.py 1338 2006-05-31 14:24:23Z vivainio $"""
 
 #*****************************************************************************
 #       Copyright (C) 2001 Janko Hauser <[e-mail]> and
@@ -2952,10 +2952,10 b' Defaulting color scheme to \'NoColor\'"""'
         """
         ip = self.getapi()
         ipinstallation = path(IPython.__file__).dirname()
-        upgrade_script = sys.executable + " " + ipinstallation / 'upgrade_dir.py'
+        upgrade_script = '%s "%s"' % (sys.executable,ipinstallation / 'upgrade_dir.py')
         src_config = ipinstallation / 'UserConfig'
         userdir = path(ip.options.ipythondir)
-        cmd = upgrade_script + " " + src_config + " " + userdir
+        cmd = '%s "%s" "%s"' % (upgrade_script, src_config, userdir)
         print ">",cmd
         shell(cmd)
         if arg == '-nolegacy':

IPython/upgrade_dir.py

@@ -76,7 +76,7 b' def upgrade_dir(srcdir, tgtdir):'
         #print rpt
     pickle.dump(rpt, rep.open('w'))
     if modded:
-        print "\n\nDelete the following files manually if you need a full upgrade:"
+        print "\n\nDelete the following files manually (and rerun %upgrade)\nif you need a full upgrade:"
         for m in modded:
             print m
             

doc/ChangeLog

@@ -1,3 +1,8 b''
[phone]  Ville Vainio  <[e-mail]>
+
+	* upgrade_dir.py, Magic.py (magic_upgrade): call upgrade_dir
+	with args in parens to work correctly with dirs that have spaces.
+
 2006-05-30  Fernando Perez  <[e-mail]>
 
 	* IPython/Logger.py (Logger.logstart): add option to log raw input