[fix] gettext: die already you stupid language not found error (#3341)
[fix] gettext: die already you stupid language not found error (#3341)


poire-z/koreader,mihailim/koreader,NiLuJe/koreader,koreader/koreader,lgeek/koreader,houqp/koreader,Frenzie/koreader,Hzj-jie/koreader,apletnev/koreader,poire-z/koreader,mwoz123/koreader,NiLuJe/koreader,Markismus/koreader,pazos/koreader,koreader/koreader,Frenzie/koreader