[Buildroot] [PATCH v2 5/8] package/dhcp: remove sleep from SysV init scripts restart

["Benoît Thébaudeau" <benoit@wsystem.com>]

No sleep is required for the restart and force-reload operations to
succeed.

Signed-off-by: Beno?t Th?baudeau <benoit@wsystem.com>

---
Changes v1 -> v2:
 - Rebase.
---
 package/dhcp/S80dhcp-relay  | 1 -
 package/dhcp/S80dhcp-server | 1 -
 2 files changed, 2 deletions(-)

diff --git a/package/dhcp/S80dhcp-relay b/package/dhcp/S80dhcp-relay
index 6493eda..211431b 100755
--- a/package/dhcp/S80dhcp-relay
+++ b/package/dhcp/S80dhcp-relay
@@ -43,7 +43,6 @@ case "$1" in
 		;;
 	restart | force-reload)
 		$0 stop
-		sleep 2
 		$0 start
 		;;
 	*)
diff --git a/package/dhcp/S80dhcp-server b/package/dhcp/S80dhcp-server
index c56e7c3..dc9c433 100755
--- a/package/dhcp/S80dhcp-server
+++ b/package/dhcp/S80dhcp-server
@@ -33,7 +33,6 @@ case "$1" in
 		;;
 	restart | force-reload)
 		$0 stop
-		sleep 2
 		$0 start
 		if [ "$?" != "0" ]; then
 			exit 1
-- 
2.1.4