From 65e9e91064766e909513dd4610f2bc98aff9f901 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Wed, 6 Apr 2005 02:50:16 +0000
Subject: [PATCH] 2005-03-05  Roland McGrath  <roland@redhat.com>

	[BZ #821]
	* elf/unload3mod4.c: Declare foo.
	* elf/testobj2.c: Include <stdio.h>.
---
 elf/testobj2.c    | 1 +
 elf/unload3mod4.c | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/elf/testobj2.c b/elf/testobj2.c
index f00ba9f3e67..7e4b6109825 100644
--- a/elf/testobj2.c
+++ b/elf/testobj2.c
@@ -1,5 +1,6 @@
 #include <dlfcn.h>
 #include <stdlib.h>
+#include <stdio.h>
 
 #include "testobj.h"
 
diff --git a/elf/unload3mod4.c b/elf/unload3mod4.c
index 4586ff7383e..52f808e79b7 100644
--- a/elf/unload3mod4.c
+++ b/elf/unload3mod4.c
@@ -1,5 +1,7 @@
 #include <stdio.h>
 
+extern int foo (int x);
+
 int
 bar (int x)
 {
-- 
2.47.2