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Refactor screen + mail check output.

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This commit is contained in:
Darren 'Tadgy' Austin 2016-10-07 19:02:19 +01:00
commit b11015d097
1 changed files with 6 additions and 8 deletions
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14
.bash_profile
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@ -74,16 +74,16 @@ hash ssh-add ssh-agent >/dev/null 2>&1 && {
hash screen >/dev/null 2>&1 && {
if [ ! -e ~/.hushlogin ]; then
if [ ! -z "$STY" ]; then
echo
echo "Screen $STY, window $WINDOW."
echo
else
_SCREENS="$( screen -ls | grep '[[:alpha:]]' | egrep -v '^([[:digit:]]+|No) Socket(s)?' )"
if [ -n "$_SCREENS" ]; then
echo
echo "$_SCREENS"
else
echo
else
echo "No screens."
echo
fi
unset _SCREENS
fi
@ -94,16 +94,14 @@ hash screen >/dev/null 2>&1 && {
[ ! -z "$SSH_CONNECTION" ] && {
if [ -s /var/spool/mail/$USER ]; then
if [ -N /var/spool/mail/$USER ]; then
echo
echo "You have new mail."
else
echo
else
echo "You have mail."
echo
fi
# else
# echo
# echo "No mail."
# echo
fi
}
echo