From a3d5546c0bb875500f72ce7f466567489adb4968 Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@voidlinux.eu>
Date: Wed, 29 Apr 2015 15:52:38 +0200
Subject: services/sulogin: drop bashism.

---
 services/sulogin/run | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'services')

diff --git a/services/sulogin/run b/services/sulogin/run
index 1c35123..b83dda2 100755
--- a/services/sulogin/run
+++ b/services/sulogin/run
@@ -1,4 +1,4 @@
 #!/bin/sh
-tty=$(</sys/class/tty/console/active)
+read -r tty < /sys/class/tty/console/active
 tty=/dev/${tty##* }
 exec setsid sulogin -p < $tty >$tty 2>&1
-- 
cgit 1.4.1