From 04ff160a7d89049b452fe7f7da97af5eb4c6b900 Mon Sep 17 00:00:00 2001
From: fbt <fbt@fleshless.org>
Date: Sat, 26 Mar 2016 17:52:27 +0300
Subject: [PATCH] better sysrq test

Signed-off-by: fbt <fbt@fleshless.org>
---
 rc.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rc.in b/rc.in
index d68280b..22b7a7f 100644
--- a/rc.in
+++ b/rc.in
@@ -132,7 +132,7 @@ rc.halt() {
 	if type -P halt; then
 		function rc.halt_poweroff { halt -p; }
 		function rc.halt_reboot { halt -r; }
-	elif [[ -f /proc/sysrq-trigger ]]; then
+	elif (( $(</proc/sys/kernel/sysrq) )); then
 		function rc.halt_poweroff { echo 'o' > /proc/sysrq-trigger; }
 		function rc.halt_reboot { echo 'b' > /proc/sysrq-trigger; }
 	else