Re: Possible Qt terminal bug in recent gnuplot

[Dmitri A. S. <das...@gm...>]

On Sat, Dec 7, 2013 at 5:59 AM, Thomas Bleher <Tho...@gm...> wrote:

> Hi all,
>
> * Daniel J Sebald <dan...@ie...> [2013-12-05 16:43]:
> > Someone on the Octave maintainers list came across a segfault in the Qt
> > terminal with a fairly recent build of gnuplot.  He isolated the minimal
> > amount of commands to cause the crash which I've copied below.  If no
> > one knows of any recent change that may have caused a problem, I will
> > look into this this weekend.
>
> Thank you for the bug report. This crash is caused by my recent changes
> to only initialize the Qt classes in qt_init().
> qt_options() may be called before qt_init(), so the qt variable may not
> be initialized at that point.
> Attached is a minimal patch to fix the issue.
>
> Best regards and sorry for the problems,
> Thomas
>
>
The patch seems to fix the problem for me.

Dmitri.
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