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authorEgor Tensin <Egor.Tensin@gmail.com>2016-07-19 02:46:12 +0300
committerEgor Tensin <Egor.Tensin@gmail.com>2016-07-19 02:46:12 +0300
commit71cf8955a212bb046b6fdfd07d60aae3ce49ee6d (patch)
treedc695c63dcb588a0121829353b1e183208ae5286 /.bash_profile
parentcode style (diff)
downloadlinux-home-71cf8955a212bb046b6fdfd07d60aae3ce49ee6d.tar.gz
linux-home-71cf8955a212bb046b6fdfd07d60aae3ce49ee6d.zip
spawn_ssh_agent: bugfix
Diffstat (limited to '.bash_profile')
-rw-r--r--.bash_profile15
1 files changed, 6 insertions, 9 deletions
diff --git a/.bash_profile b/.bash_profile
index 6944194..f068405 100644
--- a/.bash_profile
+++ b/.bash_profile
@@ -44,16 +44,13 @@ fi
# fi
spawn_ssh_agent() {
- if [ -z "${SSH_AGENT_PID:+x}" -o -z "${SSH_AUTH_SOCK:+x}" ]; then
- local ssh_agent="$( command -v ssh-agent )" || return $?
- eval "$( "$ssh_agent" -s )" > /dev/null || return $?
- trap "kill $SSH_AGENT_PID" 0
- ssh-add || return $?
- fi
+ [ ! -z "${SSH_AGENT_PID:+x}" ] && return 0
+
+ eval "$( ssh-agent -s )" > /dev/null \
+ && trap "$( printf 'kill %q' "$SSH_AGENT_PID" )" 0 \
+ && ssh-add &> /dev/null
}
-if [ "$( uname -o )" == 'Cygwin' ]; then
- spawn_ssh_agent
-fi
+[ "$( uname -o )" == 'Cygwin' ] && spawn_ssh_agent
echo "Welcome to $( hostname )"