Fixed indentation

src/Game/PlayerSystem.cpp

@@ -5,20 +5,16 @@ void PlayerSystem::Update(World * world, ComponentWrapper & player, double dt)
 {
     if (input.Forward) {
         m_Direction.z = -1;
-	}
+    } else if (input.Back) {
-	else if (input.Back) {
         m_Direction.z = 1;
-	}
+    } else {
-	else {
         m_Direction.z = 0;
     }
     if (input.Left) {
         m_Direction.x = -1;
-	}
+    } else if (input.Right) {
-	else if (input.Right) {
         m_Direction.x = 1;
-	}
+    } else {
-	else {
         m_Direction.x = 0;
     }
     m_EventBroker->Process<PlayerSystem>();