menubutton: Remove obsolete private method
authorFlorian Müllner <fmuellner@gnome.org>
Tue, 29 Sep 2020 18:46:18 +0000 (20:46 +0200)
committerFlorian Müllner <fmuellner@gnome.org>
Tue, 29 Sep 2020 18:58:25 +0000 (20:58 +0200)
commit7ad42df727d05fb8f54f99dc7c092db567186ca4
treed8dfc9576bdfcdf1d8228719220b2aa0f0874192
parent687ed74d46f8e72005ce234596496fd842a7b8ef
menubutton: Remove obsolete private method

It was only added for the fallback app menu in headerbars, which
has been removed in the meantime.
gtk/gtkmenubutton.c
gtk/gtkmenubuttonprivate.h