diff options
| -rw-r--r-- | src/luaotfload-colors.lua | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/luaotfload-colors.lua b/src/luaotfload-colors.lua index 98549c8..576a432 100644 --- a/src/luaotfload-colors.lua +++ b/src/luaotfload-colors.lua @@ -315,7 +315,16 @@ end local color_callback_activated = 0 local add_to_callback = luatexbase.add_to_callback -local priority_in_callback = luatexbase.priority_in_callback +local function priority_in_callback (name,description) + for i,v in ipairs(luatexbase.callback_descriptions(name)) + do + if v == description then + return i + end + end + return false +end + --- unit -> unit add_color_callback = function ( ) |