Package: lie
Version: 2.2.2+dfsg-1
% lie
LiE version 2.2.2 created on Dec 15 2007 at 09:53:49
Authors: Arjeh M. Cohen, Marc van Leeuwen, Bert Lisser.
> on monitor
> 5*7
Segmentation fault
This is on a x64 machine.
What goes wrong here is that the code uses the construct
void bad(char *format, ...) {
va_list ap;
va_start(ap, format);
vfprintf(stdout, format, ap);
if (monitor_mode)
vfprintf(stderr, format, ap);
va_end(ap);
}
where after the first call to vfprintf the va_list ap
has become undefined, and when in monitor mode a second
call to vfprintf invokes that routine with garbage parameters.
This leads to a segfault, or to multi-GB binary output files.
The obvious fix adapts the file output.c
Andries
[EMAIL PROTECTED]
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