gsk: Complain if we fail to realize a renderer
authorMatthias Clasen <mclasen@redhat.com>
Mon, 7 Sep 2020 15:17:24 +0000 (11:17 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 7 Sep 2020 15:18:45 +0000 (11:18 -0400)
commitd595c6ab12836a96e9d8e030c7802a95199632e0
tree36b742c4d122e0e3a3d14377497398c510c92bb2
parent2738d5bc9397dfd8defd34a4f234bff2e8221656
gsk: Complain if we fail to realize a renderer

The only likely place where this is going to happen
is if a renderer was explicitly requested with the
GSK_RENDERER environment variable, and in that case,
it is misleading to silently use a different renderer.
gsk/gskrenderer.c