Problems with Indent - HTML TIDY

Hi all,

I need to tidy a HTML document that is in a string in my code. I am using the library HTML TIDY (C) and using the instruction: tidyOptSetBool (tdoc, TidyIndentContent, yes);  
  
In the execution appears a mistake: Assertion failed: option_defs [optId]. type == TidyBoolean, crib c:\documents an d settings\lua\desktop\html_tidy\config.c, line 342  and I don't know what to do to correct that.  
Here it is a part of the code:  
  
TidyBuffer output = {0};  
  TidyBuffer errbuf = {0};  
  int rc = -1;  
  Bool ok;  
  
TidyDoc tdoc = tidyCreate ();  
ok = tidyOptSetBool (tdoc, TidyXhtmlOut, yes);   
if (ok)  
  rc = tidySetErrorBuffer (tdoc, & errbuf);   
  
 if (rc >= 0)  
  rc = tidyParseString (tdoc, test);     
  
  
 if (rc>=0)  
    rc = tidyOptSetBool (tdoc, TidyIndentContent, yes);  //the execution is stopping here


Any hints are welcome.



		
---------------------------------
 Abra sua conta no Yahoo! Mail - 1GB de espaço, alertas de e-mail no celular e anti-spam realmente eficaz.