From c640e41c3431821d6bfbbad418f352008cf4f942 Mon Sep 17 00:00:00 2001 From: Philipp Gesang Date: Tue, 2 Jul 2013 13:10:00 +0200 Subject: make feature request parser skip empty fields addresses https://github.com/lualatex/luaotfload/issues/103 --- luaotfload-features.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'luaotfload-features.lua') diff --git a/luaotfload-features.lua b/luaotfload-features.lua index 81d1437..690a33c 100644 --- a/luaotfload-features.lua +++ b/luaotfload-features.lua @@ -1032,7 +1032,7 @@ local feature_expr = ws * Cg(assignment + switch) * ws local option = feature_expr local feature_list = Cf(Ct"" * option - * (featuresep * option)^0 + * (featuresep * option^-1)^0 , rawset) * featuresep^-1 -- cgit v1.2.3