From fb60dd2ae69bc27a6f53ba1a360e1e052be4633f Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Fri, 13 Mar 2015 08:38:35 +0000
Subject: [PATCH] dnsmasq: Make parameters optional in dhcpboot config
The --dhcp-boot option of dnsmasq does not require servername and serveraddress
arguments if the builtin tftp server is used.
Signed-off-by: Stefan Tomanek <stefan.tomanek+openwrt@wertarbyte.de>
SVN-Revision: 44744
---
package/network/services/dnsmasq/files/dnsmasq.init | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init
index 40ec584c1b..fb118d5756 100644
--- a/package/network/services/dnsmasq/files/dnsmasq.init
+++ b/package/network/services/dnsmasq/files/dnsmasq.init
@@ -364,12 +364,11 @@ dhcp_boot_add() {
[ -n "$filename" ] || return 0
config_get servername "$cfg" servername
- [ -n "$servername" ] || return 0
-
config_get serveraddress "$cfg" serveraddress
- [ -n "$serveraddress" ] || return 0
- xappend "--dhcp-boot=${networkid:+net:$networkid,}$filename,$servername,$serveraddress"
+ [ -n "$serveraddress" -a ! -n "$servername" ] && return 0
+
+ xappend "--dhcp-boot=${networkid:+net:$networkid,}${filename}${servername:+,$servername}${serveraddress:+,$serveraddress}"
config_get_bool force "$cfg" force 0
--
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