From ac77e10a0fc0c2f015be5df159e38d4cf0f44fe0 Mon Sep 17 00:00:00 2001
From: John Johansen <john.johansen@canonical.com>
Date: Wed, 31 Aug 2011 16:01:54 -0700
Subject: [PATCH] Fix missing pid_t dependency in apparmor.h

The define for pid_t is missing in apparmor.h so that if it is included
in programs that don't also include sys/types.h the compile will break.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Kees Cook <kees.cook@canonical.com>
---
 libraries/libapparmor/src/apparmor.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libraries/libapparmor/src/apparmor.h b/libraries/libapparmor/src/apparmor.h
index fbfaae098..c93bee83b 100644
--- a/libraries/libapparmor/src/apparmor.h
+++ b/libraries/libapparmor/src/apparmor.h
@@ -18,6 +18,8 @@
 #ifndef _SYS_APPARMOR_H_
 #define _SYS_APPARMOR_H	1
 
+#include <sys/types.h>
+
 __BEGIN_DECLS
 
 /* Prototypes for apparmor state queries */