Protect xen/stdarg.h for multiple inclusion.

Signed-off-by: Keir Fraser <keir@xen.org>
xen-unstable changeset:   23549:a574bf2f5059
xen-unstable date:        Thu Jun 16 16:14:51 2011 +0100

diff --git a/xen/include/xen/stdarg.h b/xen/include/xen/stdarg.h
index 9508bc4df431a279795d247d3367ce61ce7b93d8..030536f24a20a4f3a051f706afbbfd18bec2bcc3 100644 (file)
--- a/xen/include/xen/stdarg.h
+++ b/xen/include/xen/stdarg.h
@@ -1,5 +1,10 @@
+#ifndef __XEN_STDARG_H__
+#define __XEN_STDARG_H__
+
 #if defined(__OpenBSD__)
 #  include "/usr/include/stdarg.h"
 #else
 #  include <stdarg.h>
 #endif
+
+#endif /* __XEN_STDARG_H__ */