[latex3-commits] [git/LaTeX3-latex3-luaotfload] dev: Small optimization (64e077a)

[Marcel Fabian Krüger]

Repository : https://github.com/latex3/luaotfload
On branch  : dev
Link       : https://github.com/latex3/luaotfload/commit/64e077a1df9f616a3bb629cdd9e1c044a32bd00b

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commit 64e077a1df9f616a3bb629cdd9e1c044a32bd00b
Author: Marcel Fabian Krüger <tex at 2krueger.de>
Date:   Wed Oct 28 03:17:46 2020 +0100

    Small optimization


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64e077a1df9f616a3bb629cdd9e1c044a32bd00b
 src/luaotfload-harf-plug.lua | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/luaotfload-harf-plug.lua b/src/luaotfload-harf-plug.lua
index b85c24f..27f4548 100644
--- a/src/luaotfload-harf-plug.lua
+++ b/src/luaotfload-harf-plug.lua
@@ -189,8 +189,9 @@ local function itemize(head, fontid, direction)
       code = 0x200C
       -- skip = false -- Not sure about this, but lastskip should be a bit faster
     elseif id == glyph_t then
-      if is_char(n) and getfont(n) == fontid then
-        code = getchar(n)
+      local char = is_char(n, fontid)
+      if char then
+        code = char
         skip = false
       else
         skip = true