Neil Roberts 39f4848b93 Fix some *_set functions so they work if the object is the same value
Bug 1392 - behaviour_set_alpha set same alpha twice lead to warning
and destroy the input alpha

The following functions are fixed:

clutter_actor_set_shader
clutter_alpha_set_timeline
clutter_behaviour_set_alpha
clutter_clone_texture_set_parent_texture

They either now reference the new value before destroying the old
value, or just return immediately if the values are the same.
2009-01-05 13:19:40 +00:00
..
2008-12-18 17:54:35 +00:00
2008-12-23 20:55:35 +00:00
2008-10-31 12:07:01 +00:00
2008-12-05 14:08:06 +00:00
2009-01-05 11:11:10 +00:00
2008-12-11 15:34:47 +00:00
2008-12-11 15:34:47 +00:00