X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-setsockopt.c;h=323b8e781166b199367ee388142709b198241579;hb=5191b3546cfb6c163228c23f214e325ddf60d46f;hp=7a16cfa1d95cbe1469c8d5630caab0129f57e919;hpb=626d2fd14cffbb97fec4404a09dbb84e652c661b;p=gnulib.git

diff --git a/tests/test-setsockopt.c b/tests/test-setsockopt.c
index 7a16cfa1d..323b8e781 100644
--- a/tests/test-setsockopt.c
+++ b/tests/test-setsockopt.c
@@ -1,5 +1,5 @@
 /* Test setsockopt() 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
@@ -22,6 +22,7 @@
 SIGNATURE_CHECK (setsockopt, int, (int, int, int, const void *, socklen_t));
 
 #include <errno.h>
+#include <unistd.h>
 
 #include "sockets.h"
 #include "macros.h"
@@ -29,7 +30,7 @@ SIGNATURE_CHECK (setsockopt, int, (int, int, int, const void *, socklen_t));
 int
 main (void)
 {
-  gl_sockets_startup (SOCKETS_1_1);
+  (void) gl_sockets_startup (SOCKETS_1_1);
 
   /* Test behaviour for invalid file descriptors.  */
   {
@@ -43,6 +44,7 @@ main (void)
   {
     int value = 1;
 
+    close (99);
     errno = 0;
     ASSERT (setsockopt (99, SOL_SOCKET, SO_REUSEADDR, &value, sizeof (value))
             == -1);