diff options
Diffstat (limited to 'Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua')
| -rw-r--r-- | Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua b/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua index dbecad210e0..f7f016d4755 100644 --- a/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua +++ b/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua @@ -37,7 +37,7 @@ config.luaotfload.color_callback = config.luaotfload.color_callback or "pre_l luaotfload.module = { name = "luaotfload", version = 2.2, - date = "2013/05/18", + date = "2013/05/20", description = "OpenType layout system.", author = "Elie Roux & Hans Hagen", copyright = "Elie Roux", @@ -77,6 +77,16 @@ if tex.luatexversion < luatex_version then warning("LuaTeX v%.2f is old, v%.2f is recommended.", tex.luatexversion/100, 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 traverse_nodes = node.traverse_id + node.end_of_math = function (n) + for n in traverse_nodes(math_t, n.next) do + return n + end + end + end end |