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(-) tree.c.orig (-2 / +8 lines)
 Lines 14-20    Link Here  
#include "libxml.h"
#include "libxml.h"

        
#include <string.h> /* for memset() only ! */
#include <string.h> /* for memset() only ! */

            

              

              
#include <limits.h>

            

        
#ifdef HAVE_CTYPE_H
#ifdef HAVE_CTYPE_H

        
#include <ctype.h>
#include <ctype.h>

        
#endif
#endif

  

    

    

       Lines 6996-7002
       
    
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	case XML_BUFFER_ALLOC_DOUBLEIT:
	case XML_BUFFER_ALLOC_DOUBLEIT:

        
	    /*take care of empty case*/
	    /*take care of empty case*/

        
	    newSize = (buf->size ? buf->size*2 : size + 10);
	    newSize = (buf->size ? buf->size*2 : size + 10);

            

              
	    while (size > newSize) newSize *= 2;

              
	    while (size > newSize) {

            

            

              

              
	        if (newSize > UINT_MAX / 2) {

            

            

              

              
	            xmlTreeErrMemory("growing buffer");

            

            

              

              
	            return 0;

            

            

              

              
	        }

            

            

              

              
	        newSize *= 2;

            

            

              

              
	    }

            

        
	    break;
	    break;

        
	case XML_BUFFER_ALLOC_EXACT:
	case XML_BUFFER_ALLOC_EXACT:

        
	    newSize = size+10;
	    newSize = size+10;