Change all pwd calls for $PWD variable

This avoids spawning additional processes as $PWD **always** contains
the current working directory.
This commit is contained in:
Marc Cornellà
2014-10-09 13:55:50 +02:00
parent 74177c5320
commit 4310a15de5
6 changed files with 13 additions and 13 deletions

View File

@ -30,7 +30,7 @@ function retlog() {
}
alias ping='ping -c 5'
alias clr='clear;echo "Currently logged in on $(tty), as $USER in directory $(pwd)."'
alias clr='clear;echo "Currently logged in on $(tty), as $USER in directory $PWD."'
alias path='echo -e ${PATH//:/\\n}'
alias mkdir='mkdir -pv'
# get top process eating memory