add back message key in order to have error_codes

ruby-grape · Apr 19, 2016 · 9d57238 · 9d57238
1 parent 0331563
commit 9d57238
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/grape/exceptions/validation.rb b/lib/grape/exceptions/validation.rb
@@ -9,6 +9,7 @@ class Validation < Grape::Exceptions::Base
       def initialize(args = {})
         fail 'Params are missing:' unless args.key? :params
         @params = args[:params]
+        @message_key = args[:message] if args.key?(:message) && args[:message].is_a?(Symbol)
         args[:message] = translate_message(args[:message]) if args.key? :message
         super
       end