From 64455d14b67d6be36cd4e8f7de990202fc3ec5cd Mon Sep 17 00:00:00 2001
From: Remi <rku16@ic.ac.uk>
Date: Fri, 27 Mar 2020 21:43:43 +0000
Subject: [PATCH] Unknown keys should have a -1 code. This catches them and
 stops the error from happening. (issue #184)

---
 src/client/input/keyboard.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/client/input/keyboard.cpp b/src/client/input/keyboard.cpp
index c959cd7d..337dd24a 100644
--- a/src/client/input/keyboard.cpp
+++ b/src/client/input/keyboard.cpp
@@ -10,11 +10,13 @@ void Keyboard::update(sf::Event e)
     m_recentlyReleased = sf::Keyboard::KeyCount;
     switch (e.type) {
         case sf::Event::KeyReleased:
+            if (e.key.code == -1) return;
             m_recentlyReleased = e.key.code;
             m_keys[e.key.code] = false;
             break;
 
         case sf::Event::KeyPressed:
+            if (e.key.code == -1) return;
             m_keys[e.key.code] = true;
             break;