Use the poor man's ternary expression for 2.4 compatibility.

djc · djc · commit b57129ce65eb · 2010-08-07T12:27:08.000+02:00
diff --git a/couchdb/tools/replicate.py b/couchdb/tools/replicate.py
@@ -51,7 +51,7 @@ def findpath(parser, s):
     if cut is None:
         raise parser.error("'%s' does not appear to be a CouchDB" % s)
 
-    base = res.url + ('/'.join(parts[:cut]) if parts[:cut] else '')
+    base = res.url + (parts[:cut] and '/'.join(parts[:cut]) or '')
     return base, '/'.join(parts[cut:])
 
 def main():
