On Mon, Aug 20, 2007 at 09:40:08AM +0800, Rong-en Fan wrote:
> On 8/20/07, Andrey Chernov <[EMAIL PROTECTED]> wrote:
> > It fix dialog core dump with recent ghostscript-gpl port (too many items).
> > Please approve.
>
> Could you tell more about this core dump? I haven't experienced this
> when upgrading gs-gpl on all my boxes, including i386 and amd64 6.x
> system.
unsigned char result[MAX_LEN];
...
retval = dialog_checklist(title, argv[offset+2], atoi(argv[offset+3]),
atoi(argv[offset+4]), atoi(argv[offset+5]),
(argc-offset-6)/3, argv+offset + 6, result);
"result" is overflowing (check the sum of tempfile strings lengths in
the scripts/configure)
But core dump happens not here immediately, it happens in the strange
place - in the return from main() :-) (because the stack is corrupted)
...
EndDialog(clear_screen);
return retval;
^ here
--
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