From: Jo-Philipp Wich <jow@openwrt.org>
Date: Mon, 1 Feb 2010 00:33:34 +0000 (+0000)
Subject: preinit: use grep -q where applicable
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=9feb2ed7c537dbf7491e4c735bd1a3f56fb167fb;p=librecmc%2Flibrecmc.git

preinit: use grep -q where applicable

SVN-Revision: 19479
---

diff --git a/target/linux/x86/base-files/lib/preinit/45_failsafe_x86 b/target/linux/x86/base-files/lib/preinit/45_failsafe_x86
index 97392774da..dd7330d5d7 100644
--- a/target/linux/x86/base-files/lib/preinit/45_failsafe_x86
+++ b/target/linux/x86/base-files/lib/preinit/45_failsafe_x86
@@ -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 "
diff --git a/target/linux/x86/olpc/base-files/lib/preinit/45_failsafe_x86 b/target/linux/x86/olpc/base-files/lib/preinit/45_failsafe_x86
index 97392774da..dd7330d5d7 100644
--- a/target/linux/x86/olpc/base-files/lib/preinit/45_failsafe_x86
+++ b/target/linux/x86/olpc/base-files/lib/preinit/45_failsafe_x86
@@ -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 "