caps fix

src/class/Util.ts

@@ -329,6 +329,7 @@ export default class Util {
   }
 
   public capsFirstLetter(string?: string): string | void {
+    if (typeof string !== 'string') return;
     return string.substring(0, 1).toUpperCase() + string.substring(1);
   }
 }

src/events/CommandHandler.ts

@@ -12,7 +12,7 @@ export default class CommandHandler extends Event {
   }
 
   public async run(message: Message) {
-    const transaction = Sentry.startTransaction({ name: 'command-handler' });
+    const transaction = Sentry.startTransaction({ name: 'command-handler', op: 'CommandHandler.run' });
     try {
       this.client.db.mongo.Stat.updateOne({ name: 'messages' }, { $inc: { value: 1 } }).exec();
       if (message.author.bot) return;