Re: Segfaults on exit - something has messed up recent CVS

[<tim...@en...>]

>> For the last week or so I've been getting a double-free warning
>> message from glibc every time I exit gnuplot with the current driver
>> set to wxt.  This was non-fatal, although it did mean
>> that the history file was not updated.
>>
>> As of today this has gotten much worse. It no longer happens every
>> time I exit, but if it does happen then it causes a core dump:
>>
>> (<unknown>:1881): GLib-GObject-WARNING **: instance of invalid
>> non-instantiatable type `-g-type-private--GTypeFlags'
>>
>> (<unknown>:1881): GLib-GObject-CRITICAL **:
>> g_signal_handlers_disconnect_matched: assertion `G_TYPE_CHECK_INSTANCE
>> (instance)' failed
> (...)
>>
>>
>> The only recent patch I see is:
>> 2007-06-03  Petr Mikulik  <mi...@ph...>
>> * src/history.c (write_history_n): Cannot use int_error() when exiting
>> gnuplot.
>>
>> I don't understand how this would make things worse than before,
>> but I don't see any other candidate patches.
>>
>> Is anyone else seeing this?   Any ideas why?
>
> I see it, and I must be the one to blame, not Petr.
>
> 2007-05-23  Timothee Lecomte  <tim...@en...>
>
>         * src/wxterminal/wxt_gui.cpp:
>         * src/wxterminal/wxt_gui.h:
>         Add/rewrite a few debugging messages.
>         (wxt_atexit, wxt_cleanup): Simplify "persist" and exit code.
>
>
> I'll look at it tomorrow. Thanks for reporting.
>

Indeed I made a mistake, and I think it's now corrected. I cannot
reproduce it anymore with current CVS.

Best regards,

Timothée