testgtk: Remove pointless code
authorMatthias Clasen <mclasen@redhat.com>
Fri, 17 Jul 2015 23:54:09 +0000 (19:54 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Fri, 17 Jul 2015 23:54:09 +0000 (19:54 -0400)
commitccfacb383ca39d47b70427ffa4b268a5b8baed29
treed2c03f8517e2eb91a03b8d1821b5f129e2216c40
parentd8a40c458717d6fdf27da64d66e74ae926ddf766
testgtk: Remove pointless code

The display is getting overwritten immediately. Pointed out by
coverity.
tests/testgtk.c