Apparently there's no such thing as posix.R_OK. This patch replaces it with just "r". AFAICT "r" is also selected when passing nil, and that's maybe why it woked fine so far.
Fix Lua access() calls
Apparently there's no such thing as posix.R_OK, replace it with just "r".
Hi, thanks for the patch! It was fixed in 683f211 and because it is merged now I am closing the report.