lib/blather/roster_item.rb in blather-0.2.1 vs lib/blather/roster_item.rb in blather-0.2.2

@@ -15,22 +15,25 @@
 
     ##
     # item:: can be a JID, String (a@b) or a Stanza
     def initialize(item)
       @statuses = []
+      @groups = []
 
       case item
       when JID
         self.jid = item.stripped
       when String
         self.jid = JID.new(item).stripped
       when XMPPNode
-        self.jid          = JID.new(item['jid']).stripped
-        self.name         = item['name']
-        self.subscription = item['subscription']
-        self.ask          = item['ask']
+        self.jid          = JID.new(item[:jid]).stripped
+        self.name         = item[:name]
+        self.subscription = item[:subscription]
+        self.ask          = item[:ask]
         item.groups.each { |g| self.groups << g }
       end
+
+      @groups = [nil] if @groups.empty?
     end
 
     ##
     # Set the jid
     def jid=(jid)
\ No newline at end of file