install-reloc: Support multi-binary installation.

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

diff --git a/tests/test-recvfrom.c b/tests/test-recvfrom.c
index 069b9cf..6f59a34 100644 (file)
--- a/tests/test-recvfrom.c
+++ b/tests/test-recvfrom.c
@@ -1,5 +1,5 @@
 /* Test the recvfrom() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2013 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -25,6 +25,7 @@ SIGNATURE_CHECK (recvfrom, ssize_t,
 
 #include <errno.h>
 #include <netinet/in.h>
+#include <unistd.h>
 
 #include "sockets.h"
 #include "macros.h"
@@ -32,7 +33,7 @@ SIGNATURE_CHECK (recvfrom, ssize_t,
 int
 main (void)
 {
-  gl_sockets_startup (SOCKETS_1_1);
+  (void) gl_sockets_startup (SOCKETS_1_1);
 
   /* Test behaviour for invalid file descriptors.  */
   {
@@ -50,6 +51,7 @@ main (void)
     struct sockaddr_in addr;
     socklen_t addrlen = sizeof (addr);
 
+    close (99);
     errno = 0;
     ASSERT (recvfrom (99, &byte, 1, 0, (struct sockaddr *) &addr, &addrlen)
             == -1);