odhcp6c: scripts: directly use signal name
in proto_dhcp_renew() we call proto_kill_command, which
now supports symbolic names directly, so conversion unneeded.
Signed-off-by: Bastian Bittorf <bitt...@bluebottle.com>
---
package/network/ipv6/odhcp6c/files/dhcpv6.sh | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/package/network/ipv6/odhcp6c/files/dhcpv6.sh
b/package/network/ipv6/odhcp6c/files/dhcpv6.sh
index 5914abe..5637381 100755
--- a/package/network/ipv6/odhcp6c/files/dhcpv6.sh
+++ b/package/network/ipv6/odhcp6c/files/dhcpv6.sh
@@ -83,9 +83,9 @@ proto_dhcpv6_setup() {
proto_dhcpv6_renew() {
local interface="$1"
- # SIGUSR1 forces odhcp6c to renew its lease
- local sigusr1="$(kill -l SIGUSR1)"
- [ -n "$sigusr1" ] && proto_kill_command "$interface" $sigusr1
+
+ # forces odhcp6c to renew its lease
+ proto_kill_command "$interface" SIGUSR1
}
proto_dhcpv6_teardown() {
--
1.7.10.4
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