# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1316215815 -7200
# Node ID c067ed31a20149370f85dbcbf3665038fba02828
# Parent  e1f01a5c53921db351612e3e339f3d7e66a1bee0
Added has_key to the Moin 1.8 form emulation class.

diff -r e1f01a5c5392 -r c067ed31a201 EventAggregatorSupport.py
--- a/EventAggregatorSupport.py	Fri Sep 16 00:03:41 2011 +0200
+++ b/EventAggregatorSupport.py	Sat Sep 17 01:30:15 2011 +0200
@@ -200,6 +200,9 @@
     def __init__(self, form):
         self.form = form
 
+    def has_key(self, name):
+        return not not self.form.getlist(name)
+
     def get(self, name, default=None):
         values = self.form.getlist(name)
         if not values: