Merge branch 'set-client-widget-nullable' into 'master'
authorBenjamin Otte <otte.benjamin@googlemail.com>
Sun, 4 Mar 2018 18:29:45 +0000 (18:29 +0000)
committerBenjamin Otte <otte.benjamin@googlemail.com>
Sun, 4 Mar 2018 18:29:45 +0000 (18:29 +0000)
gtkimcontextxim: fix gtk_im_context_xim_set_client_widget not handling widget=NULL

See merge request GNOME/gtk!46


Trivial merge