st/texture-cache: Change bind_cairo_surface_property to transfer full

This is how the code works and how it is already used from the C side.
There would also be no point in keeping this transfer none, because
textures generated from this function will not be shared and are not
kept in the cache.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1718>

diff --git a/src/st/st-texture-cache.c b/src/st/st-texture-cache.c
index 15c33f029655957ccd79091e696fd2827ac68da5..4e878a722e500371fee72645f22cadbd95a31783 100644 (file)
--- a/src/st/st-texture-cache.c
+++ b/src/st/st-texture-cache.c
@@ -822,7 +822,7 @@ st_texture_cache_free_bind (gpointer data)
  * If the source object is destroyed, the texture will continue to show the last
  * value of the property.
  *
- * Returns: (transfer none): A new #GIcon
+ * Returns: (transfer full): A new #GIcon
  */
 GIcon *
 st_texture_cache_bind_cairo_surface_property (StTextureCache    *cache,