From fca1706823706758938ac98685f5ad61f9fa2806 Mon Sep 17 00:00:00 2001
From: singularitti <singularitti@outlook.com>
Date: Sun, 8 Oct 2023 03:18:39 -0400
Subject: [PATCH] Fix `shift`

after https://github.com/MineralsCloud/CrystallographyCore.jl/pull/23
---
 src/shifted.jl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/shifted.jl b/src/shifted.jl
index 417d74c..79cf009 100644
--- a/src/shifted.jl
+++ b/src/shifted.jl
@@ -9,7 +9,10 @@ end
 
 # basisvectors(lattice::ShiftedLattice) = basisvectors(lattice.original) .+ Ref(lattice.by)
 
-shift(lattice::Lattice, 𝐱::AbstractVector) = Lattice(lattice .+ 𝐱)
+function shift(lattice::Lattice, 𝐱::AbstractVector)
+    T = Base.promote_eltype(lattice, 𝐱)
+    return ShiftedLattice(convert(Lattice{T}, lattice), SVector{3,T}(𝐱))
+end
 function shift(lattice::Lattice, x::Integer, y::Integer, z::Integer)
     𝐚, 𝐛, 𝐜 = basisvectors(lattice)
     return shift(lattice, x * 𝐚 + y * 𝐛 + z * 𝐜)