Merge vhm fix from Zope-2_5-branch

lib/python/Products/SiteAccess/VirtualHostMonster.py

@@ -158,7 +158,6 @@ class VirtualHostMonster(Persistent, Item, Implicit):
                     # If the directive is on top of the stack, go ahead
                     # and process it right away.
                     if at_end:
-                        pp = filter(None, pp)
                         request.setVirtualRoot(pp)
                         del stack[-2:]
                     break
@@ -203,7 +202,7 @@ class VirtualHostMonster(Persistent, Item, Implicit):
         parents.pop() # I don't belong there
 
         if len(name) > 1:
-            request.setVirtualRoot(split(name[1:], '/'))
+            request.setVirtualRoot(name)
         else:
             request.setVirtualRoot([])
         return parents.pop() # He'll get put back on

lib/python/ZPublisher/HTTPRequest.py

@@ -11,7 +11,7 @@
 # 
 ##############################################################################
 
-__version__='$Revision: 1.61 $'[11:-2]
+__version__='$Revision: 1.62 $'[11:-2]
 
 import re, sys, os,  urllib, time, whrandom, cgi
 from BaseRequest import BaseRequest
@@ -158,8 +158,8 @@ class HTTPRequest(BaseRequest):
         """ Treat the current publishing object as a VirtualRoot """
         other = self.other
         if type(path) is type(''):
-            path = filter(None, path.split( '/'))
-        self._script[:] = map(quote, path)
+            path = path.split( '/')
+        self._script[:] = map(quote, filter(None, path))
         del self._steps[:]
         parents = other['PARENTS']
         if hard: