[init] handle the case in which translate() gets called with no dictionary.

2 years ago · a3488431b2
parent cc9d45cb44
commit a3488431b2
1 changed files with 2 additions and 1 deletions
--- a/init.lua
+++ b/init.lua
@ -90,8 +90,9 @@ end
 --
 -- @return localized and formatted string.
 function moonspeak.translate(id, ...)
-    local msg = rawget(moonspeak.dict, id)
+    local dict = moonspeak.dict
    local lang = moonspeak.lang
+    local msg  = dict and dict[id] or nil

    if msg ~= nil and msg[lang] then
        -- Found localized string.