On Tue, May 27, 2008 at 10:30 AM, Vlad Seryakov <[EMAIL PROTECTED]> wrote: > Just tested it, works fine regardless is it first time or not
I spent an hour going through it and tracked down the problem. rc = mc_conn_read(conn, BUFSIZE, 1, &line); On the first read, the line arg is set to point to an offset within conn->ds.dstring. The problem is that mc_conn_read() there are calls to Ns_DStringSetLength() which can (and does) relocate conn->ds.dstring, therefor leaving &line pointing to a deallocated memory block. The only time ds.dstring is in a static location is when it's 200 bytes or less. I just happened come across a perhaps a platform specific set of data that could duplicate the problem over and over. Will patch and update cvs. Daniel -- | --------------------------------------------------------------- | Daniel P. Stasinski | http://www.saidsimple.com | [EMAIL PROTECTED] | http://www.disabilities-r-us.com | XMMP: [EMAIL PROTECTED] | http://www.avenues.org | Google Talk: mooooooo | http://www.scriptkitties.com ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ naviserver-devel mailing list naviserver-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/naviserver-devel
