fix for removing item on lsi

logankoester · Jan 20, 2011 · 4348a0f · 4348a0f
1 parent 6bfef25
commit 4348a0f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/classifier/lsi.rb b/lib/classifier/lsi.rb
@@ -84,7 +84,7 @@ def categories_for(item)
     # Removes an item from the database, if it is indexed. 
     #
     def remove_item( item )
-      if @items.keys.contain? item
+      if @items.keys.index item
         @items.remove item
         @version += 1
       end