lib/abstractivator/trees/tree_map.rb in abstractivator-0.0.23 vs lib/abstractivator/trees/tree_map.rb in abstractivator-0.0.24

@@ -77,10 +77,10 @@
         end
         h
       end
 
       def leaf?(path_tree)
-        path_tree.respond_to?(:call)
+        path_tree.callable?
       end
 
       def deleted?(value)
         value == @config.delete
       end