From db67ded96b63c7c4c5dac7137ec91506403e1d3e Mon Sep 17 00:00:00 2001
From: Robby Russell <robby@planetargon.com>
Date: Mon, 7 Sep 2026 07:53:20 -0700
Subject: [PATCH] fix(spectrum): build the colour tables independently of
 KSH_ARRAYS

The table builder uses ${^codes} and the :^ zip flag, both of which
expand only element 0 when KSH_ARRAYS is set, leaving FG and BG empty.
The 256-iteration loop it replaced was option-independent.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
---
 lib/spectrum.zsh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/spectrum.zsh b/lib/spectrum.zsh
index 13aaf8adb..86a939e8a 100644
--- a/lib/spectrum.zsh
+++ b/lib/spectrum.zsh
@@ -16,6 +16,7 @@ FX=(
 
 # Build the tables with array operations instead of a 256-iteration loop
 () {
+  setopt localoptions noksharrays
   local -a codes fg bg
   codes=({000..255})
   fg=( "%{"$'\e'"[38;5;"${^codes}"m%}" )