diff options
| author | Hugues Hiegel <hugues.hiegel@openwide.fr> | 2009-10-01 17:13:03 +0200 |
|---|---|---|
| committer | Hugues Hiegel <hugues.hiegel@openwide.fr> | 2009-10-01 17:13:03 +0200 |
| commit | 05c10fad1d46a3071f4e89a54be57bcb4b7c875d (patch) | |
| tree | 28fb32685a71121bcf96b517335910fecd399298 /10_Environment.zsh | |
| parent | e5f39ec71ed08d04ef3a38f3bc56ebfeaaf1e49b (diff) | |
[Env] finger with stderr redirection
Diffstat (limited to '10_Environment.zsh')
| -rw-r--r-- | 10_Environment.zsh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/10_Environment.zsh b/10_Environment.zsh index 0e0ef35..e2d7a62 100644 --- a/10_Environment.zsh +++ b/10_Environment.zsh @@ -71,10 +71,10 @@ SAVEHIST=42000 export GPG_TTY=`tty` # Display guess -CURRENT_DISPLAY=$(finger | tail -n+2 | grep -E $USER'[[:blank:]]+.*[[:blank:]]+tty[0-9][[:blank:]]+($DISPLAY)' | head -n1 | cut -d'(' -f2 | cut -d')' -f1) +CURRENT_DISPLAY=$(finger 2>&- | tail -n+2 | grep -E $USER'[[:blank:]]+.*[[:blank:]]+tty[0-9][[:blank:]]+($DISPLAY)' | head -n1 | cut -d'(' -f2 | cut -d')' -f1) if [ "$DISPLAY" = "" -a "$CURRENT_DISPLAY" = "" ] then - GUESS_DISPLAY=$(finger | tail -n+2 | grep -E $USER'[[:blank:]]+.*[[:blank:]]+tty[0-9]' | head -n1 | cut -d'(' -f2 | cut -d')' -f1) + GUESS_DISPLAY=$(finger 2>&- | tail -n+2 | grep -E $USER'[[:blank:]]+.*[[:blank:]]+tty[0-9]' | head -n1 | cut -d'(' -f2 | cut -d')' -f1) if [ "$GUESS_DISPLAY" != "" ] then export DISPLAY=$GUESS_DISPLAY |