widgets: Remove (GtkTickCallback) casts
authorBenjamin Otte <otte@redhat.com>
Wed, 16 Apr 2014 13:36:22 +0000 (15:36 +0200)
committerBenjamin Otte <otte@redhat.com>
Tue, 29 Apr 2014 17:35:29 +0000 (19:35 +0200)
commit73aa7bd2f5a0231a8dbcbe43b69775f192778345
tree6f2fb81ac52eeec57386c3b9654243fc0e8b7778
parent6061f234a98b1025b565fe9f5cc8a25d4f8cd586
widgets: Remove (GtkTickCallback) casts

Instead, make the functions conform to the prototype, so that casting
isn't needed.
gtk/gtkflowbox.c
gtk/gtkrange.c
gtk/gtkrevealer.c
gtk/gtkstack.c