scale: Don't leave css nodes behind
authorMatthias Clasen <mclasen@redhat.com>
Tue, 1 Mar 2016 20:57:36 +0000 (15:57 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 1 Mar 2016 20:58:21 +0000 (15:58 -0500)
commit577783a19db6f45deb732be6e24724c7cfeb28c0
tree76985e2ea62d9cc3fd4e61caea5c87fcf84bc3e4
parent5889d2520f91b4a29f2b01af58f4e92ded2b4e2f
scale: Don't leave css nodes behind

We create and destroy gadgets inside the scale hierarchy here,
and if we don't explicitly remove their CSS nodes from the parent,
they stick around.
gtk/gtkscale.c