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authorPhilipp Gesang <phg42.2a@gmail.com>2014-04-24 23:42:35 +0200
committerPhilipp Gesang <phg42.2a@gmail.com>2014-04-24 23:42:35 +0200
commit2cdf631f45646e7e2f4a5cf05045cc6f5167d51e (patch)
tree340f9d004c7e9ce76acf7d2ab04583af6a20542e /src
parentb1856d2be074479aac62f6e89e1fafabb809e590 (diff)
downloadluaotfload-2cdf631f45646e7e2f4a5cf05045cc6f5167d51e.tar.gz
[main] trivial: improve Luatex minimum version test
Diffstat (limited to 'src')
-rw-r--r--src/luaotfload-main.lua14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/luaotfload-main.lua b/src/luaotfload-main.lua
index a752c9a..2e65788 100644
--- a/src/luaotfload-main.lua
+++ b/src/luaotfload-main.lua
@@ -98,18 +98,18 @@ luaotfload.log.tex = {
--doc]]--
-local luatex_version = 76
+local min_luatex_version = 76
-if tex.luatexversion < luatex_version then
- warning("LuaTeX v%.2f is old, v%.2f is recommended.",
- tex.luatexversion/100,
- luatex_version /100)
+if tex.luatexversion < min_luatex_version then
+ warning ("LuaTeX v%.2f is old, v%.2f or later is recommended.",
+ tex.luatexversion / 100,
+ min_luatex_version / 100)
--- we install a fallback for older versions as a safety
if not node.end_of_math then
- local math_t = node.id"math"
+ local math_t = node.id "math"
local traverse_nodes = node.traverse_id
node.end_of_math = function (n)
- for n in traverse_nodes(math_t, n.next) do
+ for n in traverse_nodes (math_t, n.next) do
return n
end
end