lib/httpi.rb in httpi-2.2.7 vs lib/httpi.rb in httpi-2.3.0

@@ -107,10 +107,10 @@
     def query_builder=(builder)
       if builder.is_a?(Symbol)
         builder_name = builder.to_s.capitalize
         begin
           builder = HTTPI::QueryBuilder.const_get(builder_name)
-        rescue NameError => ex
+        rescue NameError
           raise ArgumentError, "Invalid builder. Available builders are: [:flat, :nested]"
         end
       end
       unless builder.respond_to?(:build)
         raise ArgumentError, "Query builder object should respond to build method"