From 67334ab724430e8fbec5d4d086eade23c153145c Mon Sep 17 00:00:00 2001
From: Tim Hoffmann <2836374+timhoffm@users.noreply.github.com>
Date: Sun, 30 Jan 2022 10:16:58 +0100
Subject: [PATCH] Backport PR #22349: Use latex as the program name for
 kpsewhich

---
 lib/matplotlib/mpl-data/kpsewhich.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/matplotlib/mpl-data/kpsewhich.lua b/lib/matplotlib/mpl-data/kpsewhich.lua
index be07b5858ae8..8e9172a45082 100644
--- a/lib/matplotlib/mpl-data/kpsewhich.lua
+++ b/lib/matplotlib/mpl-data/kpsewhich.lua
@@ -1,3 +1,3 @@
 -- see dviread._LuatexKpsewhich
-kpse.set_program_name("tex")
+kpse.set_program_name("latex")
 while true do print(kpse.lookup(io.read():gsub("\r", ""))); io.flush(); end