sockaddr_t only needs to accomodate a sockaddr_in6 if IPV6_ENABLE.

Signed-off-by: Eric S. Raymond <[email protected]>
andersson · Sep 7, 2012 · 3994a4a · 3994a4a
1 parent a5f284d
commit 3994a4a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/sockaddr.h b/sockaddr.h
@@ -3,7 +3,9 @@
 typedef union sockaddr_u {
     struct sockaddr sa;
     struct sockaddr_in sa_in;
+#ifdef IPV6_ENABLE
     struct sockaddr_in6 sa_in6;
+#endif /* IPV6_ENABLE */
 } sockaddr_t;
 
 /* sockaddr.h ends here */