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-rw-r--r--target/linux/brcm-2.4/base-files/lib/preinit/05_set_failsafe_switch_brcm2
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/brcm-2.4/base-files/lib/preinit/05_set_failsafe_switch_brcm b/target/linux/brcm-2.4/base-files/lib/preinit/05_set_failsafe_switch_brcm
index 28e62e5b5..a93559f97 100644
--- a/target/linux/brcm-2.4/base-files/lib/preinit/05_set_failsafe_switch_brcm
+++ b/target/linux/brcm-2.4/base-files/lib/preinit/05_set_failsafe_switch_brcm
@@ -6,7 +6,7 @@ failsafe_ip() {
echo "0 1 2 3 4 ${cpu_port:-5u*}" > /proc/switch/eth0/vlan/0/ports
}
- [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ [ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
}
}