Fix crash when using /unstable-set-user-color without any arguments (#4574)

I told you it was unstable
2023-04-22 19:44:23 +02:00
parent 6d2605d4ca
commit 2ed62165fa
1 changed files with 3 additions and 1 deletions
@@ -3190,14 +3190,16 @@ void CommandController::initialize(Settings &, Paths &paths)
                                  "works in Twitch channels"));
            return "";
        }
-        auto userID = ctx.words.at(1);
        if (ctx.words.size() < 2)
        {
            ctx.channel->addMessage(
                makeSystemMessage(QString("Usage: %1 <TwitchUserID> [color]")
                                      .arg(ctx.words.at(0))));
+            return "";
        }

+        auto userID = ctx.words.at(1);
+
        auto color = ctx.words.value(2);

        getIApp()->getUserData()->setUserColor(userID, color);