[latex3-commits] [git/LaTeX3-latex3-luaotfload] main: Fix luaotfload-tool (8be233e)

[Marcel Fabian Krüger]

Repository : https://github.com/latex3/luaotfload
On branch  : main
Link       : https://github.com/latex3/luaotfload/commit/8be233e96f7857f63192d0fb96feb19aa88a4ff7

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commit 8be233e96f7857f63192d0fb96feb19aa88a4ff7
Author: Marcel Fabian Krüger <tex at 2krueger.de>
Date:   Sun Feb 27 01:12:51 2022 +0100

    Fix luaotfload-tool


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8be233e96f7857f63192d0fb96feb19aa88a4ff7
 src/luaotfload-features.lua | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/luaotfload-features.lua b/src/luaotfload-features.lua
index eecf1aa..52144a5 100644
--- a/src/luaotfload-features.lua
+++ b/src/luaotfload-features.lua
@@ -843,7 +843,10 @@ local normalize_lookup = setmetatable({}, {__index = function(t, f)
     t[fontdir] = result
     return result
 end})
-local normalize_funcs = {
+-- When this is loaded as part of luaotfload-tool, then we can't access nodes
+-- and therefore uni_normalize doesn't exists. In that case we don't need it
+-- anyway, so just skip it then.
+local normalize_funcs = uni_normalize and {
     nfc = uni_normalize.NFC,
     nfd = uni_normalize.NFD,
     nfkd = uni_normalize.NFKD,