From 375adf86a61be8f3b23c253672dfd3c8df805784 Mon Sep 17 00:00:00 2001
From: raysan5 <raysan5@gmail.com>
Date: Mon, 2 Apr 2018 15:16:45 +0200
Subject: Review math usage to reduce temp variables

---
 src/core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/core.c')

diff --git a/src/core.c b/src/core.c
index 2171835a..3692845f 100644
--- a/src/core.c
+++ b/src/core.c
@@ -1061,8 +1061,7 @@ Ray GetMouseRay(Vector2 mousePosition, Camera camera)
     Vector3 cameraPlanePointerPos = rlUnproject((Vector3){ deviceCoords.x, deviceCoords.y, -1.0f }, matProj, matView);
 
     // Calculate normalized direction vector
-    Vector3 direction = Vector3Subtract(farPoint, nearPoint);
-    direction = Vector3Normalize(direction);
+    Vector3 direction = Vector3Normalize(Vector3Subtract(farPoint, nearPoint));
 
     if(camera.type == CAMERA_PERSPECTIVE)
     {
-- 
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