lib/grape/error_formatter/json.rb in grape-0.6.0 vs lib/grape/error_formatter/json.rb in grape-0.6.1

@@ -2,12 +2,12 @@
   module ErrorFormatter
     module Json
       class << self
 
         def call(message, backtrace, options = {}, env = nil)
-          result = message.is_a?(Hash) ? message : { :error => message }
-          if (options[:rescue_options] || {})[:backtrace] && backtrace && ! backtrace.empty?
-            result = result.merge({ :backtrace => backtrace })
+          result = message.is_a?(Hash) ? message : { error: message }
+          if (options[:rescue_options] || {})[:backtrace] && backtrace && !backtrace.empty?
+            result = result.merge(backtrace: backtrace)
           end
           MultiJson.dump(result)
         end
 
       end