On the 19th of June 2018 at-spi2-atk version 2.29.1 was released. https://gitlab.gnome.org/GNOME/at-spi2-atk/commit/ae46f8893b4057ef25c25f292826e771a04dc421 Changelog: What's new in at-spi2-atk 2.29.1: * Fix a case where we could return without unlocking a mutex (bgo#793625). * Add ScrollTo and ScrollToPoint interfaces. * Fix various compiler warnings and build issues.
Same answer as https://bugs.gentoo.org/662506#c1