segfault

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segfault

Allin Cottrell
I thought you might want to know, the attached xls file provokes a
segfault in 1.12.42 on Fedora. I'm aware that's not the latest
release so my information may be stale, but I'm not in a position to
check with 1.12.43 right now.

I find that it's enough to simply "poke around" in the file (select
each chart or sheet in turn, then exit) to get a crash, with the
message:

(gnumeric:13997): GLib-GObject-CRITICAL **: 17:42:56.276:
g_object_unref: assertion 'object->ref_count > 0' failed
Segmentation fault (core dumped)

--
Allin Cottrell
Department of Economics
Wake Forest University
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crasher.xls (162K) Download Attachment
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Re: segfault

Jean Brefort
Please file a bug report.

Regards,
Jean

Le jeudi 13 septembre 2018 à 17:44 -0400, Allin Cottrell a écrit :

> I thought you might want to know, the attached xls file provokes a
> segfault in 1.12.42 on Fedora. I'm aware that's not the latest
> release so my information may be stale, but I'm not in a position to
> check with 1.12.43 right now.
>
> I find that it's enough to simply "poke around" in the file (select
> each chart or sheet in turn, then exit) to get a crash, with the
> message:
>
> (gnumeric:13997): GLib-GObject-CRITICAL **: 17:42:56.276:
> g_object_unref: assertion 'object->ref_count > 0' failed
> Segmentation fault (core dumped)
>
> _______________________________________________
> gnumeric-list mailing list
> [hidden email]
> https://mail.gnome.org/mailman/listinfo/gnumeric-list

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Re: segfault

Morten Welinder-2
Fixed.
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Re: segfault

Jean Brefort
Not fully fixed. Removing one of the chart sheets makes gnumeric crash.
Probably because of:
sheet-view.c:226 sv->controls->len - 10);
the -10 seems quite strange, -1 would be better, imho.

Cheers,
Jean

Le mardi 02 octobre 2018 à 12:44 -0400, Morten Welinder a écrit :
> Fixed.

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Re: segfault

Morten Welinder-2
Unrelated.  My fault.  Fixed.

M.
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