Bug#863419: evince: selecting text and trying to drag it causes crash

[Jason Crain]

On Wed, May 31, 2017 at 04:10:46PM +0300, Sotiris Kouvopoulos wrote:
> Ok, I installed libgdk-3-0-dbg and managed to get here:
> 
> (gdb) break gdk_x_error
> Function "gdk_x_error" not defined.
> Make breakpoint pending on future shared library load? (y or [n]) y
> Breakpoint 1 (gdk_x_error) pending.
> (gdb) run far.pdf
> Starting program: /usr/bin/evince far.pdf
...
> 
> Breakpoint 1, gdk_x_error (xdisplay=0x6a1340, error=0x7fffffffdb80) at
> /tmp/buildd/gtk+3.0-3.14.5/./gdk/x11/gdkmain-x11.c:268
> 268    /tmp/buildd/gtk+3.0-3.14.5/./gdk/x11/gdkmain-x11.c: No such file or
> directory.

That's the right idea, but when you get to the point where the
breakpoint is hit and gdb prints out the "Breakpoint 1, gdk_x_error ..."
message, please run "bt full" at the gdb prompt to get a backtrace.
That will give an idea of what evince was doing when it encountered an
error.