emerge --deep world sometimes loads new config files to e.g. /etc/*. If the old config files haven
emerge --deep world sometimes loads new config files to e.g. /etc/*. If the old config files haven´t been changed by the user or the system (compared with backup files stored on the system), these files could be overwritten by emerge without asking the sysadmin.
*** This bug has been marked as a duplicate of 8423 ***