bug#39081: 26.3; Emacs hangs if external SCIM input method is killed

[Eli Zaretskii]

On January 12, 2020 8:05:06 AM GMT+02:00, Vladimir Nikishkin 
<lockywolf@gmail.com> wrote:
> Okay, I rebuild Emacs from git with debug information, and after a few
> attempts, Emacs crashed, printing "This is a GTK bug".
> I am not sure why optimized Emacs hangs instead of crashing.
> Maybe this bug can be closed (or maybe there is an interleaving
> between two bugs)

Please run Emacs under GDB, and when it crashes, please show the backtrace.  
I'd like to see the details of this crash, perhaps this is some known problem.  
Those details might also explain the difference in behavior between the 
optimized and debug builds.

Thanks.