From 0c52c46c4b7e813aac875995ee07e1b5309c9337 Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 1 Feb 2010 00:35:08 +0000
Subject: [pxcab] preinit: use grep -q where applicable
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19484 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
target/linux/pxcab/base-files/lib/preinit/45_failsafe_pxcab | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'target/linux')
diff --git a/target/linux/pxcab/base-files/lib/preinit/45_failsafe_pxcab b/target/linux/pxcab/base-files/lib/preinit/45_failsafe_pxcab
index 97392774d..dd7330d5d 100644
--- a/target/linux/pxcab/base-files/lib/preinit/45_failsafe_pxcab
+++ b/target/linux/pxcab/base-files/lib/preinit/45_failsafe_pxcab
@@ -4,7 +4,7 @@
failsafe_wait() {
FAILSAFE=
- grep 'failsafe=' /proc/cmdline > /dev/null && FAILSAFE=true && export FAILSAFE
+ grep -q 'failsafe=' /proc/cmdline && FAILSAFE=true && export FAILSAFE
if [ "$FAILSAFE" != "true" ]; then
preinit_net_echo "Please press button now to enter failsafe"
echo -n "Press "
--
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