summaryrefslogtreecommitdiffstats
path: root/target/linux/pxcab/base-files
diff options
context:
space:
mode:
authorjow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-02-01 00:35:08 +0000
committerjow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-02-01 00:35:08 +0000
commit0c52c46c4b7e813aac875995ee07e1b5309c9337 (patch)
tree21c6515f31b29789c87322accbd4f86863482fc0 /target/linux/pxcab/base-files
parent30cb23c92dbdd963144d60010e595a4cd2526e50 (diff)
[pxcab] preinit: use grep -q where applicable
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19484 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/pxcab/base-files')
-rw-r--r--target/linux/pxcab/base-files/lib/preinit/45_failsafe_pxcab2
1 files changed, 1 insertions, 1 deletions
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 "