From 826ddf0f5bf87a37d507c8cc122047c07383ebef Mon Sep 17 00:00:00 2001
From: Recep Aslantas <info@recp.me>
Date: Sun, 15 Apr 2018 12:46:29 +0300
Subject: [PATCH] improve normalize vectors

---
 include/cglm/vec3.h | 2 +-
 include/cglm/vec4.h | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/cglm/vec3.h b/include/cglm/vec3.h
index 9bb9379..50636a1 100644
--- a/include/cglm/vec3.h
+++ b/include/cglm/vec3.h
@@ -492,7 +492,7 @@ glm_vec_normalize_to(vec3 vec, vec3 dest) {
   norm = glm_vec_norm(vec);
 
   if (norm == 0.0f) {
-    dest[0] = dest[1] = dest[2] = 0.0f;
+    glm_vec_zero(dest);
     return;
   }
 
diff --git a/include/cglm/vec4.h b/include/cglm/vec4.h
index aebef4a..2e9ca45 100644
--- a/include/cglm/vec4.h
+++ b/include/cglm/vec4.h
@@ -587,8 +587,7 @@ glm_vec4_normalize_to(vec4 vec, vec4 dest) {
   norm = glm_vec4_norm(vec);
 
   if (norm == 0.0f) {
-    dest[0] = dest[1] = dest[2] = dest[3] = 0.0f;
-    glm_vec4_broadcast(0.0f, dest);
+    glm_vec4_zero(dest);
     return;
   }