--- a/mercurial/ui.py	Sat Jul 08 16:55:49 2006 +0200
+++ b/mercurial/ui.py	Sun Jul 09 01:30:30 2006 +0200
@@ -76,7 +76,7 @@
         if root is None:
             root = os.path.expanduser('~')
         for name, path in self.configitems("paths"):
-            if path and path.find("://") == -1 and not os.path.isabs(path):
+            if path and "://" not in path and not os.path.isabs(path):
                 self.cdata.set("paths", name, os.path.join(root, path))
 
     def setconfig(self, section, name, val):
@@ -208,7 +208,7 @@
 
     def expandpath(self, loc, default=None):
         """Return repository location relative to cwd or from [paths]"""
-        if loc.find("://") != -1 or os.path.exists(loc):
+        if "://" in loc or os.path.exists(loc):
             return loc
 
         path = self.config("paths", loc)