Merge branch 'unsigned'

[people/ms/dnsmasq.git] / src / forward.c

diff --git a/src/forward.c b/src/forward.c
index ee8d7b52d5e5334498b7011dc810e976d9fe2d74..55f583383bc68b87b809ac1361297edc2baf2cc0 100644 (file)
--- a/src/forward.c
+++ b/src/forward.c
@@ -1416,7 +1416,6 @@ static int  tcp_check_for_unsigned_zone(time_t now, struct dns_header *header, s
   size_t m;
   unsigned char *packet, *payload;
   u16 *length;
-  unsigned char *p = (unsigned char *)(header+1);
   int status, name_len;
   struct blockdata *block;
 
@@ -1456,7 +1455,7 @@ static int  tcp_check_for_unsigned_zone(time_t now, struct dns_header *header, s
          return STAT_BOGUS;    
        }
       
-      while (crecp = cache_find_by_name(NULL, name_start, now, F_DS))
+      while ((crecp = cache_find_by_name(NULL, name_start, now, F_DS)))
        {      
          if ((crecp->flags & F_NEG) && (crecp->flags & F_DNSSECOK))
            {