addrfam: mark unknown_af as not returning

[adns] / src / addrfam.c

diff --git a/src/addrfam.c b/src/addrfam.c
index 3bddabd..b03b6ab 100644 (file)
--- a/src/addrfam.c
+++ b/src/addrfam.c
@@ -56,6 +56,7 @@
   case AF_INET: goto pre##_inet;                                       \
   case AF_INET6: goto pre##_inet6
 
+static void unknown_af(int af) NONRETURNING;
 static void unknown_af(int af) {
   fprintf(stderr, "ADNS INTERNAL: unknown address family %d\n", af);
   abort();