From 47a185f85544daaf0893de504a46be1064b50342 Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Sun, 2 Aug 2009 15:29:02 +0200
Subject: [PATCH] Make the gethostname test compile again.

---
 ChangeLog                | 3 ++-
 tests/test-gethostname.c | 3 +++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index ee140460f..d0308b91e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,7 +4,8 @@
 	Ensure HOST_NAME_MAX as part of the gethostname module.
 	* m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): On native Windows platforms,
 	define also HOST_NAME_MAX.
-	* tests/test-gethostname.c (main): Check also HOST_NAME_MAX.
+	* tests/test-gethostname.c: Include <limits.h>.
+	(main): Check also HOST_NAME_MAX.
 	* doc/posix-headers/limits.texi: Document the mingw problem.
 
 2009-08-02  Bruno Haible  <bruno@clisp.org>
diff --git a/tests/test-gethostname.c b/tests/test-gethostname.c
index c1914fd91..3ab0b86af 100644
--- a/tests/test-gethostname.c
+++ b/tests/test-gethostname.c
@@ -17,7 +17,10 @@
 
 #include <config.h>
 
+/* Get gethostname() declaration.  */
 #include <unistd.h>
+/* Get HOST_NAME_MAX definition.  */
+#include <limits.h>
 
 #include <stdio.h>
 #include <string.h>
-- 
2.11.0