if check_com -c screen ; then
if [[ $UID -eq 0 ]] ; then
if [[ -r /etc/grml/screenrc ]]; then
- alias screen="${commands[screen]} -c /etc/grml/screenrc"
+ alias screen='screen -c /etc/grml/screenrc'
fi
- elif [[ -r $HOME/.screenrc ]] ; then
- alias screen="${commands[screen]} -c $HOME/.screenrc"
- else
+ elif [[ ! -r $HOME/.screenrc ]] ; then
if [[ -r /etc/grml/screenrc_grml ]]; then
- alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
+ alias screen='screen -c /etc/grml/screenrc_grml'
else
if [[ -r /etc/grml/screenrc ]]; then
- alias screen="${commands[screen]} -c /etc/grml/screenrc"
+ alias screen='screen -c /etc/grml/screenrc'
fi
fi
fi
fi
fi
-# Use hard limits, except for a smaller stack and no core dumps
-unlimit
-is425 && limit stack 8192
-isgrmlcd && limit core 0 # important for a live-cd-system
-limit -s
+if isgrmlcd; then
+ # No core dumps: important for a live-cd-system
+ limit -s core 0
+fi
# grmlstuff
grmlstuff() {