Re: [anjuta-devel] Segmentation fault when using scintilla

[Sébastien Granjoux <seb sfo free fr>]

Hi John,


Le 01/02/2012 16:22, John Coppens a écrit :
> I can't really pinpoint when the problem started, as I have rarely used
> the procedure recently. Here goes:
>
> - I opened a (existing, C) project.
> - I tried to add a file using 'File|New|File', defining a new name,
>    and enabling the .h file.
> - Selected the correct target.
> - On pressing accept, Anjuta disappears, with only message 'Segmentation
>    fault'.
>
> On running Anjuta in gdb, I get:
>
> [Thread debugging using libthread_db enabled]
> [New Thread 0x7ffff0b7c710 (LWP 2082)]
> [New Thread 0x7fffeb7c5710 (LWP 2085)]
> [New Thread 0x7fffe4d0d710 (LWP 2092)]
> [New Thread 0x7fffe450c710 (LWP 2093)]
> [Thread 0x7fffe4d0d710 (LWP 2092) exited]
> [New Thread 0x7fffe4d0d710 (LWP 2131)]
> [New Thread 0x7fffe127f710 (LWP 2136)]
> [New Thread 0x7fffe028e710 (LWP 2229)]
> [Thread 0x7fffe028e710 (LWP 2229) exited]
> [Thread 0x7fffe450c710 (LWP 2093) exited]
> [New Thread 0x7fffe450c710 (LWP 2379)]
>
> Program received signal SIGSEGV, Segmentation fault.
> save_to_file (te=0x27bd390, update=<value optimized out>) at
> text_editor.c:1689 1689         data[size] = '\0';
>
>
> Seeing the reference to the text_editor, I suspected a problem with
> Scintilla, so I restarted with GtkSourceView - no problem there.
>
> I installed the latest (3.0.3) Scintilla, same problem.
>
> The issue in not project related - all projects I tried show the same
> problem. Also tried to remove all *.anjuta and .anjuta/* files and
> reimport.
>
> This is Anjuta 3.2.2, Scintilla 3.0.3, gtk+ 3.2.1

Thanks for your bug report but could you create an issue on bugzilla 
it's easier to track.


> PS: One of the nuisances of using GtkSourceView is the yellow
> highlighting when debugging. Using the Cobalt theme, that makes that
> line as good as unreadable. I couldn't find where the color is defined
> for highlighting.

I don't know, I'm using Scintilla most of the time.


Regards,

Sébastien