From 349f8300f9d2da29f3e622a67c45ae7c9b0dfdbc Mon Sep 17 00:00:00 2001
From: divinity76 <hans@loltek.net>
Date: Mon, 5 Feb 2024 15:59:54 +0100
Subject: [PATCH] forgot about UNDEFINED

---
 c/blake3_dispatch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/c/blake3_dispatch.c b/c/blake3_dispatch.c
index fe72ee2..047ef08 100644
--- a/c/blake3_dispatch.c
+++ b/c/blake3_dispatch.c
@@ -160,7 +160,7 @@ static
     uint64_t id_aa64pfr0_el1;
     __asm__ ("mrs %0, ID_AA64PFR0_EL1" : "=r" (id_aa64pfr0_el1));    
     if((id_aa64pfr0_el1 >> 20) & 0xF) {
-      features |= ARM_NEON;
+      features = ARM_NEON;
     } else {
       features = 0;
     }