Khaled Hosny a écrit :
Elie, why this line is there in the first place?
Because of the LuaTeX manual: "The return value is the actual absolute filename you should use, because the disk name is not always the same as the requested name, due to aliases and system-specific handling under e. g. msdos.", it seems safe to call it... but I didn't notice it failed on directories on my tests, we surely can remove it.
Thank you, -- Elie
