maint.mk: fix "release" target to build _version

[gnulib.git] / tests / test-bind.c

diff --git a/tests/test-bind.c b/tests/test-bind.c
index 1e8fa29..fe85410 100644 (file)
--- a/tests/test-bind.c
+++ b/tests/test-bind.c
@@ -24,6 +24,7 @@ SIGNATURE_CHECK (bind, int, (int, const struct sockaddr *, socklen_t));
 #include <errno.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
+#include <unistd.h>
 
 #include "sockets.h"
 #include "macros.h"