Bug#315030: writes gateway ip to /etc/resolv.conf when using preseeded settings

[stappers@stappers.nl (Geert Stappers)]

That patch inspired me to create this (attached) patch.


Cheers
Geert Stappers

Index: debian/changelog
===================================================================
--- debian/changelog	(revision 28588)
+++ debian/changelog	(working copy)
@@ -4,6 +4,11 @@
   * Switch to using libiw28.
   * Add a hack to sed the substvars files to get proper dependency on 
     the libiw udeb w/o a versioned dependency on the deb.
+
+  [ Geert Stappers ]
+  
+  * Respect preseeded nameserver, based on Christian Weeks patch,
+    closes: #315030
     
   * Updated translations: 
     - Catalan (ca.po) by Guillem Jover
Index: netcfg-common.c
===================================================================
--- netcfg-common.c	(revision 28588)
+++ netcfg-common.c	(working copy)
@@ -890,8 +890,11 @@
     char *ptr, ptr1[INET_ADDRSTRLEN];
     int ret;
        
+    debconf_get(client,"netcfg/get_nameservers");
     if (*nameservers)
         ptr = *nameservers;
+    else if (strlen(client->value))
+        ptr = client->value
     else if (gateway.s_addr)
     {
         inet_ntop (AF_INET, &gateway, ptr1, sizeof (ptr1));