new upstream release 2.51 with some fixes, see

http://www.thekelleys.org.uk/dnsmasq/CHANGELOG
refreshed patches for new release


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18541 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/dnsmasq/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dnsmasq
-PKG_VERSION:=2.50
-PKG_RELEASE:=3
+PKG_VERSION:=2.51
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://thekelleys.org.uk/dnsmasq
-PKG_MD5SUM:=f7b1e17c590e493039537434c57c9de7
+PKG_MD5SUM:=97465261a6de5258a3c3edfe51ca16a4
 
 include $(INCLUDE_DIR)/package.mk
 

package/dnsmasq/patches/101-ipv6.patch

@@ -1,6 +1,8 @@
---- a/src/config.h
-+++ b/src/config.h
-@@ -257,8 +257,9 @@ NOTES:
+Index: dnsmasq-2.51/src/config.h
+===================================================================
+--- dnsmasq-2.51.orig/src/config.h
++++ dnsmasq-2.51/src/config.h
+@@ -270,8 +270,9 @@ NOTES:
  /* We assume that systems which don't have IPv6
     headers don't have ntop and pton either */
  

package/dnsmasq/patches/103-ipv6_fix.patch

@@ -1,5 +1,7 @@
---- a/src/netlink.c
-+++ b/src/netlink.c
+Index: dnsmasq-2.51/src/netlink.c
+===================================================================
+--- dnsmasq-2.51.orig/src/netlink.c
++++ dnsmasq-2.51/src/netlink.c
 @@ -129,6 +129,7 @@ int iface_enumerate(void *parm, int (*ip
    ssize_t len;
    static unsigned int seq = 0;
@@ -31,9 +33,11 @@
  	      }
  #endif
  	  }
---- a/src/network.c
-+++ b/src/network.c
-@@ -296,7 +296,7 @@ static int create_ipv6_listener(struct l
+Index: dnsmasq-2.51/src/network.c
+===================================================================
+--- dnsmasq-2.51.orig/src/network.c
++++ dnsmasq-2.51/src/network.c
+@@ -302,7 +302,7 @@ static int create_ipv6_listener(struct l
        bind(tcpfd, (struct sockaddr *)&addr, sa_len(&addr)) == -1 ||
        listen(tcpfd, 5) == -1 ||
        bind(fd, (struct sockaddr *)&addr, sa_len(&addr)) == -1)