From 4407214a8eb189737c4d6a8e82fe58e06c6adca9 Mon Sep 17 00:00:00 2001
From: Deukhoofd <Deukhoofd@gmail.com>
Date: Fri, 30 Mar 2018 16:52:05 +0200
Subject: [PATCH] Ask user what he wants an opinion about if nothing is given

---
 DeukBot4/Utilities/BotOpinions.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/DeukBot4/Utilities/BotOpinions.cs b/DeukBot4/Utilities/BotOpinions.cs
index 41e4301..bb19cf4 100644
--- a/DeukBot4/Utilities/BotOpinions.cs
+++ b/DeukBot4/Utilities/BotOpinions.cs
@@ -9,6 +9,10 @@ namespace DeukBot4.Utilities
         public static async Task<string> GetOpinion(CommandRequest request)
         {
             var extend = request.Parameters[0].AsString().ToLowerInvariant();
+            if (string.IsNullOrWhiteSpace(extend))
+            {
+                return "Think about what?";
+            }
             var random   = new Random(extend.GetHashCode());
             var positive = random.Next(-20, 80) < (int) request.RequestPermissions;