allow StringHTMLProperty in MultilinkHTMLProperty test to work

Author: Richard Jones

CHANGES.txt

@@ -18,6 +18,7 @@ are given with the most recent entry first.
 - bad entries for multilink editing in cgi don't traceback now (sf bug 640310)
 - detect and break email loops (sf bug 640854)
 - finished of handling of retired flag in filter() (sf bug 635260)
+- allow StringHTMLProperty in MultilinkHTMLProperty test to work
 
 
 2002-11-07 0.5.2

roundup/cgi/templating.py

@@ -1091,9 +1091,10 @@ def __getitem__(self, num):
         return klass(self._client, self._prop.classname, value)
 
     def __contains__(self, value):
-        ''' Support the "in" operator
+        ''' Support the "in" operator. We have to make sure the passed-in
+            value is a string first, not a *HTMLProperty.
         '''
-        return value in self._value
+        return str(value) in self._value
 
     def reverse(self):
         ''' return the list in reverse order