remove explicit check to honor duck typing

mruby · May 3, 2013 · d0f491d · d0f491d
1 parent 4e16491
commit d0f491d
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/tasks/mrbgem_spec.rake b/tasks/mrbgem_spec.rake
@@ -182,7 +182,6 @@ module MRuby
       end
 
       def <<(gem)
-        fail ArgumentError.new("Don't find directory for this GEM") unless gem.respond_to? :dir
         unless @ary.detect {|g| g.dir == gem.dir }
           @ary << gem
         else