lib/slack/endpoint/emoji.rb in slack-api-1.1.6 vs lib/slack/endpoint/emoji.rb in slack-api-1.2.0

@@ -8,9 +8,10 @@
       #
       # @see https://api.slack.com/methods/emoji.list
       # @see https://github.com/slackhq/slack-api-docs/blob/master/methods/emoji.list.md
       # @see https://github.com/slackhq/slack-api-docs/blob/master/methods/emoji.list.json
       def emoji_list(options={})
+        options[:attachments] = options[:attachments].to_json if Hash === options[:attachments]
         post("emoji.list", options)
       end
 
     end
   end