Simplify stripping @ from host.

1 files changed, 2 insertions, 4 deletions

diff --git a/xsh b/xsh
index 9324a6e..1391640 100755
--- a/xsh
+++ b/xsh
@@ -37,7 +37,8 @@ while [ $# -gt 0 ]; do
 		--port|-p)	ssh_opts="$ssh_opts -p $2"; shift;;
 		--)		shift; break;;
 		-*)		usage; exit 1;;
-		*@*|@*)		HOST=$1;;
+		@*)		HOST=${1#@};;
+		*@*)		HOST=$1;;
 		*)		break;;
 	esac
 	shift
@@ -73,9 +74,6 @@ case "$HOST" in
 		termwrapper $prg
 	fi
 	;;
-    @*)
-	HOST=$(echo "$HOST" | sed 's/^@//')
-	;;&
     *)
 	if [ -n "$SU" ]; then
 		termwrapper ssh $ssh_opts $HOST $prg_su