Wireshark · Wireshark-dev: Re: [Wireshark-dev] Trunk not playing nicely with Ubuntu's overlay scrollbars

[Evan Huus <eapache@xxxxxxxxx>]

On Sat, Jul 21, 2012 at 3:07 AM, Jakub Zawadzki
<darkjames-ws@xxxxxxxxxxxx> wrote:
> On Fri, Jul 20, 2012 at 11:01:21PM -0400, Evan Huus wrote:
>> For the last few days, SVN builds have been crashing immediately on my
>> Ubuntu Quantal system due to Ubuntu's overlay scrollbars. The
>> backtrace is *entirely* within GTK and liboverlay-scrollbar, which
>> means it's either a bug in liboverlay-scrollbar (which is possible, as
>> this is an Ubuntu pre-release) or in the way we're setting up
>> scrollbars and GTK boxes and such (which is also possible, as that
>> area of the code has been seeing some churn).
>
> It crash before or after opening capture file?

It crashes whenever I mouse over a scroll-bar. I can open and browse
capture files (including using BytesView) just fine as long as I
perform the mouse gymnastics necessary to avoid touching a scrollbar.
As soon as that happens, it crashes.

>> I'll try and do a bisection
>> tomorrow, but if anyone who's been making some of the GTK changes
>> could shed some light, that would be appreciated.
>
> Probably BytesView ;-)
> Can you check if it's started crashing in r43728 (or any later compiling revision)?

Disabling liboverlay-scrollbar and reverting to normal GTK scrollbars
works fine, which seems to point the finger at liboverlay-scrollbar,
not us, but I'll still run the bisection.