* src/GenericFilter.py: Only load rules that provide the required number of arguments.

svn: r4941

gramps2/ChangeLog

@@ -3,6 +3,8 @@
 	Show all names of a person; Show all images of person/source and place
 	* src/Utils.py (find_mime_type_pixbuf): Dont segfault with note only object
 	* src/SelectObject.py (on_select_row): Dont segfault with note only object
+	* src/GenericFilter.py: Only load rules that provide the required
+	number of arguments.
 
 2005-07-14  Don Allingham  <don@gramps-project.org>
 	* src/plugins/NavWebPage.py: gallery/media object enhancements, div/span fixes

gramps2/src/GenericFilter.py

@@ -2268,6 +2268,10 @@ class FilterParser(handler.ContentHandler):
 
     def endElement(self,tag):
         if tag == "rule" and self.r != None:
+            if len(self.r.labels) != len(self.a):
+                    print "ERROR: Invalid number of arguments in filter '%s'!" %\
+                            self.f.get_name()
+            else:
                 rule = self.r(self.a)
                 self.f.add_rule(rule)