[COMMITTED PATCH] gold: missing "libiberty.h" include for vasprintf use.

[Roland McGrath]

When libiberty rather than the system <stdio.h> is providing the
declaration for vasprintf, there is a compiler warning in gold.

Committed as obvious.


Thanks,
Roland


gold/
2012-11-01  Roland McGrath  <mcgrathr@google.com>

	* nacl.cc: Include "libiberty.h" for vasprintf declaration.

diff --git a/gold/nacl.cc b/gold/nacl.cc
index 71be4e9..b22248c 100644
--- a/gold/nacl.cc
+++ b/gold/nacl.cc
@@ -22,6 +22,7 @@
 #include "gold.h"

 #include <cstdio>
+#include "libiberty.h"

 #include "nacl.h"
 #include "elfcpp.h"