mc_tmpdir(), system recovery and read-only /tmp

Hello! Recent patch makes mc unusable for system recovery when / is mounted read-only, and there is no /tmp/mc-root. Also it does not check ownership and modes if such directory existed, and so it can be used for some kinds of DOS in mc. -- Regards, Andrew V. Samoilov

Re: mc_tmpdir(), system recovery and read-only /tmp

Recent patch makes mc unusable for system recovery when / is mounted read-only, and there is no /tmp/mc-root. Also it does not check ownership and modes if such directory existed, and so it can be used for some kinds of DOS in mc. Indeed, that should be fixed. I have added this to