diff options
Diffstat (limited to 'src/luaotfload-main.lua')
| -rw-r--r-- | src/luaotfload-main.lua | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/luaotfload-main.lua b/src/luaotfload-main.lua index 83ce5e7..14d5316 100644 --- a/src/luaotfload-main.lua +++ b/src/luaotfload-main.lua @@ -52,8 +52,8 @@ local authors = "\z luaotfload.module = { name = "luaotfload-main", - version = 2.70003, - date = "2016/06/16", + version = 2.80001, + date = "2017/01/29", description = "OpenType layout system.", author = authors, copyright = authors, @@ -246,8 +246,18 @@ local install_loaders = function () return loaders end +local luaotfload_initialized = false --- prevent multiple invocations + luaotfload.main = function () + if luaotfload_initialized then + logreport ("log", 0, "load", + "Luaotfload initialization requested but is already \z + loaded, ignoring.") + return + end + luaotfload_initialized = true + luaotfload.loaders = install_loaders () local loaders = luaotfload.loaders local loadmodule = loaders.luaotfload |