md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT

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

diff --git a/tests/test-connect.c b/tests/test-connect.c
index 76daa68..a1cd5f1 100644 (file)
--- a/tests/test-connect.c
+++ b/tests/test-connect.c
@@ -24,6 +24,7 @@ SIGNATURE_CHECK (connect, 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"
@@ -47,6 +48,7 @@ main (void)
       ASSERT (errno == EBADF);
     }
     {
+      close (99);
       errno = 0;
       ASSERT (connect (99, (const struct sockaddr *) &addr, sizeof (addr))
               == -1);