Add support for h_errno and getaddrinfo errors1.0

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 2 insertions, 0 deletions

diff --git a/internal.h b/internal.h
index db33be9..3e22586 100644
--- a/internal.h
+++ b/internal.h
@@ -1,10 +1,12 @@
 /* See LICENSE file for copyright and license details. */
 #include "liberror.h"
 
+#include <sys/socket.h>
 #include <alloca.h>
 #include <errno.h>
 #include <inttypes.h>
 #include <limits.h>
+#include <netdb.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>