settings: Avoid a redundant check
authorMatthias Clasen <mclasen@redhat.com>
Tue, 8 Sep 2015 23:29:32 +0000 (19:29 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 9 Sep 2015 10:32:45 +0000 (06:32 -0400)
commit389ae3e0226533680acf67c6f62d3c3bdee1e4e2
treece280dec9e9b88a998eec45e3802a6f3be165e1a
parent17053e1f77511c9ff1da42695c2b71ff9259ef94
settings: Avoid a redundant check

g_value_transform already returns whether it was successful
or not, so no need to call g_value_type_transformable beforehand.
gdk/x11/gdkscreen-x11.c