Fix fail to build when NO_SCRIPT set.

src/dnsmasq.c

@@ -1161,11 +1161,6 @@ int main (int argc, char **argv)
       while (do_tftp_script_run());
 #    endif
 
-#    ifdef HAVE_DHCP6
-      while (helper_buf_empty() && do_snoop_script_run());
-#    endif
-      
-
 #endif
 
    

src/dnsmasq.h

@@ -1681,7 +1681,9 @@ void relay_upstream6(struct dhcp_relay *relay, ssize_t sz, struct in6_addr *peer
 		     u32 scope_id, time_t now);
 
 int relay_reply6( struct sockaddr_in6 *peer, ssize_t sz, char *arrival_interface);
+#  ifdef HAVE_SCRIPT
 int do_snoop_script_run(void);
+#  endif
 #endif
 
 /* dhcp-common.c */

src/rfc3315.c

@@ -2277,9 +2277,9 @@ int relay_reply6(struct sockaddr_in6 *peer, ssize_t sz, char *arrival_interface)
   return 0;
 }
 
+#ifdef HAVE_SCRIPT
 int do_snoop_script_run(void)
 {
-#ifdef HAVE_SCRIPT
   struct dhcp_relay *relay;
   struct snoop_record *snoop;
   
@@ -2293,9 +2293,9 @@ int do_snoop_script_run(void)
 	queue_relay_snoop(&snoop->client, relay->iface_index, &snoop->prefix, snoop->prefix_len);
 	return 1;
       }
-#endif
   
   return 0;
 }
+#endif
 
 #endif