From b31e17496655d21f5d6faf1d7b95e48340d624bb Mon Sep 17 00:00:00 2001
From: Denis Pauk <pauk.denis@gmail.com>
Date: Mon, 17 Jul 2023 00:50:52 +0300
Subject: [PATCH] Update shared.c

https://github.com/yquake2/yquake2/commit/030af432f78ac807126f4aebd532e4af2d6f1c34
---
 src/common/shared.c | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/src/common/shared.c b/src/common/shared.c
index 471a471..14d370c 100644
--- a/src/common/shared.c
+++ b/src/common/shared.c
@@ -521,20 +521,9 @@ VectorNormalize(vec3_t v)
 vec_t
 VectorNormalize2(vec3_t v, vec3_t out)
 {
-	float length, ilength;
+	VectorCopy(v, out);
 
-	length = v[0] * v[0] + v[1] * v[1] + v[2] * v[2];
-	length = (float)sqrt(length);
-
-	if (length)
-	{
-		ilength = 1 / length;
-		out[0] = v[0] * ilength;
-		out[1] = v[1] * ilength;
-		out[2] = v[2] * ilength;
-	}
-
-	return length;
+	return VectorNormalize(out);
 }
 
 void