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faster TTY grab

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Poil 2012-08-13 22:43:13 +02:00 committed by nojhan
parent 3b6d8c8e68
commit 6f0bf08f61
1 changed files with 1 additions and 1 deletions
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liquidprompt
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@ -273,7 +273,7 @@ __user()
__connection() __connection()
{ {
THIS_TTY=tty$(ps aux | awk -v pid=$$ '$0 ~ pid && /bash/{ print $7 }') THIS_TTY=$(awk -v pid=$$ '$0 ~ pid && /bash/{ print $7 }' < <(ps aux) )
SESS_SRC=$(who | awk -v thistty="$THIS_TTY" '$0 ~ thistty { print $6 }') SESS_SRC=$(who | awk -v thistty="$THIS_TTY" '$0 ~ thistty { print $6 }')
# Are we in an SSH connexion? # Are we in an SSH connexion?