=== modified file 'bin/ssh-slave'
--- bin/ssh-slave	2015-02-17 23:27:27 +0000
+++ bin/ssh-slave	2014-02-14 02:27:12 +0000
@@ -1,10 +1,6 @@
 #!/bin/zsh
-have_log=0
 die() {
-	(($#)) && print -r - "$*" >&2
-	for jnum jtext in ${(kv)jobtexts}; do
-		kill %$jnum
-	done
+	(($#)) && print -r - "$*"
 	exit 1
 }
 
@@ -12,7 +8,6 @@
 	-o ControlMaster=no
 	-o PubkeyAuthentication=no
 	-o KbdInteractiveAuthentication=no
-	-o PasswordAuthentication=no
 )
 
 # prevent logging to syslog instead of stderr
@@ -54,24 +49,6 @@
 	else
 		usv.bg $svdir || die
 	fi
-	while ! [[ -e $s/supervise/control ]]; do
-		sleep 0.1
-	done
-	have_log=0
-	if [[ -r /var/log/msg/current ]]; then
-		tail -F -n 0 /var/log/msg/current | grep ' ssh\[[0-9]\+\]: ' >&2 &
-		have_log=1
-	fi
-	printf o >$s/supervise/control || die
-	out=$(sv check $s 2>&1$) || die $out
-	if (($have_log)); then
-		for jnum jtext in ${(kv)jobtexts}; do
-			kill %$jnum
-		done
-		wait
-	fi
-	if [[ "$(<$s/supervise/stat)" != run* ]];then
-		die 'could not start ssh master'
-	fi
+	sv once $s >/dev/null || die
 fi
 exec ssh $noconnect "$@"