Quote aliases w/ spaces in target name

rehashdir path separator is ';' now

IPython/Extensions/ext_rehashdir.py

@@ -35,7 +35,7 b' def rehashdir_f(self,arg):'
      
     Usage:
 
-    %rehashdir c:/bin c:/tools
+    %rehashdir c:/bin;c:/tools
       - Add all executables under c:/bin and c:/tools to alias table, in 
       order to make them directly executable from any directory.
         
@@ -54,7 +54,7 b' def rehashdir_f(self,arg):'
     
     if not arg:
         arg = '.'
-    path = map(os.path.abspath,arg.split())
+    path = map(os.path.abspath,arg.split(';'))
     alias_table = self.shell.alias_table
         
     if os.name == 'posix':

IPython/iplib.py

@@ -6,7 +6,7 b' Requires Python 2.3 or newer.'
 
 This file contains all the classes and helper functions specific to IPython.
 
-$Id: iplib.py 1202 2006-03-12 06:37:52Z fperez $
+$Id: iplib.py 1227 2006-03-28 13:20:14Z vivainio $
 """
 
 #*****************************************************************************
@@ -1532,6 +1532,9 b' want to merge them back into the new files.""" % locals()'
         
         """
         nargs,cmd = self.alias_table[alias]
+        if ' ' in cmd:
+            cmd = '"%s"' % cmd
+
         # Expand the %l special to be the user's input line
         if cmd.find('%l') >= 0:
             cmd = cmd.replace('%l',rest)

doc/ChangeLog

@@ -1,3 +1,11 b''
[phone]  Ville Vainio  <[e-mail]>
+
+	* iplib.py: Quote aliases with spaces in the name.
+	"c:\program files\blah\bin" is now legal alias target.
+	
+	* ext_rehashdir.py: Space no longer allowed as arg
+	separator, since space is legal in path names.
+	
 2006-03-16  Ville Vainio  <[e-mail]>
 
 	* upgrade_dir.py: Take path.py from Extensions, correcting