commit 30bdc9735b4f3c5487bb093a9b54cb1cc857f378
author Dmitry-Me <wipedout@yandex.ru> Wed Jan 14 08:32:23 2015 +0300
committer Dmitry-Me <wipedout@yandex.ru> Wed Jan 14 08:32:23 2015 +0300
tree 728699dc9ebdfcd380482d659f61a6975afc17e2
parent 38b49ae042125f33537bbdc45bc06874a78ec80a

Pre-asserts to clarify buffer usage

tinyxml2.cpp

diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index dd8e3fd..ca6c566 100755
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -1997,6 +1997,7 @@
         // Close out and re-start the va-args

         va_end( va );

         va_start( va, format );

+        TIXMLASSERT( _buffer.Size() > 0 && _buffer[_buffer.Size() - 1] == 0 );

         char* p = _buffer.PushArr( len ) - 1;	// back up over the null terminator.

 #if defined(_MSC_VER) && (_MSC_VER >= 1400 )

 		#if defined(WINCE)