NAME
lib::safe - check that none of the dirs in @INC is writable by the current user
SYNOPSIS
# silently skips over writable directories
use lib::safe;
# croaks on the first writable directory encounterd
use lib::safe "strict";DESCRIPTION
This is an experimental pragma to somehow provide a better solution for the CVS-2016-1238 problem.
This module installs a require hook in @INC which checks whether directories in @INC are writable. Be default, if a directory is detected as writable, it is skipped over. When the strict option is enabled, a writable directory trigger an exception.
AUTHOR
Sébastien Aperghis-Tramoni