GtkLevelBar: Use the new helpers
authorMatthias Clasen <mclasen@redhat.com>
Sat, 25 Apr 2015 15:22:10 +0000 (11:22 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 27 Apr 2015 05:15:23 +0000 (01:15 -0400)
commitafd662174335afca52c0dcf524aaa8f72ea3d6ac
tree6c0b3ccbfa7f6ee88de8e7f0b2b4cad24d7d9210
parent66ce0b6509d9a2c413174921d49cedb263e5b54f
GtkLevelBar: Use the new helpers

Instead of issuing g_warning, fill the provided GError.
This lets us test this error handling, and is the right
thing to do. Use the new GtkBuilder helpers and
g_markup_collect_attributes to do so.
gtk/gtklevelbar.c