The reason of the bug is that the attribute argument to pango_attr_list_insert has been declared caller owned. I changed g-wrap so that WCT arguments can be callee owned and I modified guile-gnome2 so that the second argument of pango_attr_list_insert is declared callee-owned. Now it works.
Is there some reason why WCT arguments should not be callee owned? If not, these changes should probably be integrated in the sources.
- Tommi Höynälänmaa
