From loic@ceic.com Fri Sep 24 13:27:05 1999
Date: Fri, 24 Sep 1999 19:52:30 +0200 (MEST)
From: loic@ceic.com
To: htdig3-dev@htdig.org
Subject: [htdig3-dev] Leak in 3.1.3 + patch



       Hi,

       I ran purify thru 3.1.3 htdig command. Looking at the leaks,
the most proeminent is in Join. It leaks 500 bytes when crawling the 5
files from the test directory of 3.2.  I'd say that we should probably
take the String and HtVector classes from 3.2. But the constness
they now have will require a *lot* of changes everywhere.

*** StringList.cc.~1~	Wed Sep 22 17:18:43 1999
--- StringList.cc	Fri Sep 24 19:23:34 1999
***************
*** 295,308 ****
  
  String StringList::Join(char sep)
  {
!   String *str = new String();
    int i;
  
    for (i=0; i < number; i++)
    {
!       if (str->length())
! 	str->append(sep);
!       str->append(*((String *) Nth(i)));
    }
!   return *str;
  }
--- 295,308 ----
  
  String StringList::Join(char sep)
  {
!   String str("");
    int i;
  
    for (i=0; i < number; i++)
    {
!       if (str.length())
! 	str.append(sep);
!       str.append(*((String *) Nth(i)));
    }
!   return str;
  }

-- 
		Loic Dachary

		ECILA
		100 av. du Gal Leclerc
		93500 Pantin - France
		Tel: 33 1 56 96 09 80, Fax: 33 1 56 96 09 61
		e-mail: Loic@Dachary.org URL: http://www.senga.org/



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