netifd: only update resolv.conf.auto if changed
authorcyrus <cyrus@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Fri, 22 Feb 2013 08:56:29 +0000 (08:56 +0000)
committercyrus <cyrus@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Fri, 22 Feb 2013 08:56:29 +0000 (08:56 +0000)
commit9a11f8772e6b226104b3270d7683686e7e1d23bd
treefbf6a706e017f571e14ae0a16a7649f706236629
parent1ef1e2134656ed114f85ed868cd78fbdcb2ca77d
netifd: only update resolv.conf.auto if changed
This avoids logspam under certain conditions.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35743 3c298f89-4303-0410-b956-a3cf2f4a3e73
package/network/config/netifd/Makefile