Merge pull request #111 from pzychotic/master

Initialize pointers in constructor

tinyxml2.cpp

@@ -581,7 +581,8 @@ XMLNode::XMLNode( XMLDocument* doc ) :
     _document( doc ),
     _parent( 0 ),
     _firstChild( 0 ), _lastChild( 0 ),
-    _prev( 0 ), _next( 0 )
+    _prev( 0 ), _next( 0 ),
+    _memPool( 0 )
 {
 }
 

tinyxml2.h

@@ -1069,7 +1069,7 @@ public:
 private:
     enum { BUF_SIZE = 200 };
 
-    XMLAttribute() : _next( 0 ) {}
+    XMLAttribute() : _next( 0 ), _memPool( 0 ) {}
     virtual ~XMLAttribute()	{}
 
     XMLAttribute( const XMLAttribute& );	// not supported