From 4de93471f896d07227481034c56c5b40fae11670 Mon Sep 17 00:00:00 2001
From: Lee Thomason <leethomason@gmail.com>
Date: Tue, 13 Mar 2012 17:33:35 -0700
Subject: [PATCH] Apply a fix from DoDoEnt for 64 bit linux systems where var
 args would crash

---
 tinyxml2.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index ff974ec..68b8fa8 100644
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -1523,6 +1523,9 @@ void XMLPrinter::Print( const char* format, ... )
 			memcpy( p, accumulator.Mem(), len+1 );
 		#else
 			int len = vsnprintf( 0, 0, format, va );
+			// Close out and re-start the va-args
+			va_end( va );
+			va_start( va, format );		
 			char* p = buffer.PushArr( len ) - 1;
 			vsnprintf( p, len+1, format, va );
 		#endif