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authorSteven Barth <steven@midlink.org>2015-04-15 14:04:17 +0000
committerSteven Barth <steven@midlink.org>2015-04-15 14:04:17 +0000
commit2bf3d2ac32e639703313514260470474ec45a8e7 (patch)
tree44879e5121dd1a56d41f71ace5a0ba833deccea8 /package/network/ipv6
parentfc6acb344e3e5e5e3be10c1faacea5506cc891b0 (diff)
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odhcp6c: silence "bad number" warnings
Signed-off-by: Steven Barth <steven@midlink.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45449 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/network/ipv6')
-rwxr-xr-xpackage/network/ipv6/odhcp6c/files/dhcpv6.script8
1 files changed, 4 insertions, 4 deletions
diff --git a/package/network/ipv6/odhcp6c/files/dhcpv6.script b/package/network/ipv6/odhcp6c/files/dhcpv6.script
index be74b01e4e..515bee32b4 100755
--- a/package/network/ipv6/odhcp6c/files/dhcpv6.script
+++ b/package/network/ipv6/odhcp6c/files/dhcpv6.script
@@ -164,10 +164,10 @@ setup_interface () {
# Apply IPv6 / ND configuration
HOPLIMIT=$(cat /proc/sys/net/ipv6/conf/$device/hop_limit)
- [ "$RA_HOPLIMIT" -gt "$HOPLIMIT" ] && echo "$RA_HOPLIMIT" > /proc/sys/net/ipv6/conf/$device/hop_limit
- [ "$RA_MTU" -gt 0 ] && echo "$RA_MTU" > /proc/sys/net/ipv6/conf/$device/mtu
- [ "$RA_REACHABLE" -gt 0 ] && echo "$RA_REACHABLE" > /proc/sys/net/ipv6/neigh/$device/base_reachable_time_ms
- [ "$RA_RETRANSMIT" -gt 0 ] && echo "$RA_RETRANSMIT" > /proc/sys/net/ipv6/neigh/$device/retrans_time_ms
+ [ -n "$RA_HOPLIMIT" -a -n "$HOPLIMIT" ] && [ "$RA_HOPLIMIT" -gt "$HOPLIMIT" ] && echo "$RA_HOPLIMIT" > /proc/sys/net/ipv6/conf/$device/hop_limit
+ [ -n "$RA_MTU" ] && [ "$RA_MTU" -gt 0 ] && echo "$RA_MTU" > /proc/sys/net/ipv6/conf/$device/mtu
+ [ -n "$RA_REACHABLE" ] && [ "$RA_REACHABLE" -gt 0 ] && echo "$RA_REACHABLE" > /proc/sys/net/ipv6/neigh/$device/base_reachable_time_ms
+ [ -n "$RA_RETRANSMIT" ] && [ "$RA_RETRANSMIT" -gt 0 ] && echo "$RA_RETRANSMIT" > /proc/sys/net/ipv6/neigh/$device/retrans_time_ms
# TODO: $SNTP_IP $SIP_IP $SNTP_FQDN $SIP_DOMAIN
}