RSS renderer trouble

[Lukas Lipka <lukas pmad net>]

I get an error while trying to render an RSS file. What could be the 
problem?

Here is the output:

<-- matches -- RSS (Matches: 119, New Clues: 0)
Incorporating backend result into engine result

Unhandled Exception: System.ArgumentOutOfRangeException: Argument is out 
of range
in [0x0001c] (at /tmp/xx/mcs-0.30.1/class/corlib/System/String.cs:1047) 
System.String:Join (string,string[],int,int)
in [0x000c2] (at 
/home/lukas/downloads/dashboard/renderers/RSSMatchRenderer.cs:118) 
Dashboard.RSSMatchRenderer:HTMLRenderSingleRSSItem 
(Dashboard.Match,System.Xml.XmlWriter,bool)
in [0x000da] (at 
/home/lukas/downloads/dashboard/renderers/RSSMatchRenderer.cs:90) 
Dashboard.RSSMatchRenderer:HTMLRenderSingleRSSTitle 
(string,System.Collections.ArrayList,System.Xml.XmlWriter)
in [0x000b8] (at 
/home/lukas/downloads/dashboard/renderers/RSSMatchRenderer.cs:55) 
Dashboard.RSSMatchRenderer:HTMLRenderMatches (System.Collections.ArrayList)
in [0x0003b] (at /home/lukas/downloads/dashboard/engine/gui.cs:296) 
Dashboard.Window:MatchesToHtml (System.Collections.ArrayList)
in [0x000ca] (at /home/lukas/downloads/dashboard/engine/gui.cs:277) 
Dashboard.Window:EngineMatchSetToHtmlGroupByType (Dashboard.EngineMatchSet)
in [0x00028] (at /home/lukas/downloads/dashboard/engine/gui.cs:212) 
Dashboard.Window:UpdateGUI ()
in <0x0004e> (wrapper delegate-invoke) 
System.MulticastDelegate:invoke_bool ()
in <0x00014> GtkSharp.FunctionWrapper:NativeCallback (intptr)
in <0x00034> (wrapper native-to-managed) 
GtkSharp.FunctionWrapper:NativeCallback (intptr)
in (unmanaged) (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00004> (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00007> Gtk.Application:Run ()
in <0x00007> Gnome.Program:Run ()
in [0x00032] (at /home/lukas/downloads/dashboard/engine/dashboard.cs:36) 
Dashboard.Driver:Main (string[])

Found an RSS 1.0 feed.
<-- matches -- RSS (Matches: 119, New Clues: 0)
Incorporating backend result into engine result

--lukas