heimdal: don't include <ifaddrs.h> without knowing it's there

metze

diff --git a/source4/heimdal/lib/krb5/get_addrs.c b/source4/heimdal/lib/krb5/get_addrs.c
index fb45d08d2946fb4f1525b4092277fbfa8e2b066a..ce167853192ac0c43eda16f1b736c320a9d44ed5 100644 (file)
--- a/source4/heimdal/lib/krb5/get_addrs.c
+++ b/source4/heimdal/lib/krb5/get_addrs.c
@@ -43,7 +43,9 @@ struct mbuf;
 #ifdef HAVE_NET_IF_H
 #include <net/if.h>
 #endif
+#ifdef HAVE_IFADDR_H
 #include <ifaddrs.h>
+#endif
 
 static krb5_error_code
 gethostname_fallback (krb5_context context, krb5_addresses *res)