Re: src/nsterm.m: fix window tabbing on macOS

[martin rudalics]

> The fact that when you enable and disable the toolbar the frame size
> changes is also something I can't explain because Appkit doesn't even
> give Emacs a chance to set the frame size, it just does it and it even
> animates the change for us, and lets us know it's been done after the
> event. Perhaps we've got something set somewhere that says that the
> NSView can't be resized by Appkit? I don't know, I'm not aware of any
> setting like that.

If you just used

  adjust_frame_size (f, -1, -1, 5, false, Qtool_bar_lines);

in ns_set_tool_bar_lines would that change anything?

martin