From 90d84471371eda27d660dbcb4ad48afe558b076f Mon Sep 17 00:00:00 2001
From: Alberto Mercurio <alberto.mercurio96@gmail.com>
Date: Tue, 23 Sep 2025 01:52:02 +0200
Subject: [PATCH] Avoid divide the first element for type check in normalize

---
 src/generic.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/generic.jl b/src/generic.jl
index c92776e3..7d6219fc 100644
--- a/src/generic.jl
+++ b/src/generic.jl
@@ -2109,7 +2109,7 @@ NaN
 function normalize(a::AbstractArray, p::Real = 2)
     nrm = norm(a, p)
     if !isempty(a)
-        aa = copymutable_oftype(a, typeof(first(a)/nrm))
+        aa = copymutable_oftype(a, float(Base.promote_eltype(a, nrm)))
         return __normalize!(aa, nrm)
     else
         T = typeof(zero(eltype(a))/nrm)