removed sendfiles

commands/fun/face.js

@@ -39,7 +39,7 @@ module.exports = class faceappCommand extends Command {
             message.say('Cant recognize the face')
             console.error(error)
         })
-        message.channel.sendFile(image)
+        return message.channel.send({files: [image]});
     } else {
         let face = type.toLowerCase();
         let { body } = await superagent.get(Attachment[0].url)
@@ -48,6 +48,6 @@ module.exports = class faceappCommand extends Command {
             message.say('Cant recognize the face')
             console.error(error)
         })
-        message.channel.sendFile(image)
+        return message.channel.send({files: [image]});
     }
 }};