segmentation fault - champlain_map_source_factory_get_default

[Colin Clark <cclark mcb net>]

Hi

I'm getting a segmentation fault from somewhere in libchamplain. The 
situation seems to be:

1 Create a view
2 Delete the view
3 Create a view

e.g. if I insert the lines:

clutter_actor_destroy(view);
view = champlain_view_new ();

at about line 203 in launcher-gtk.c

It seems that on second entry to  
champlain_map_source_factory_get_default, instance is not null, but 
doesn't point to a valid memory area.

Sorry for the poor description, but I don't have much of an idea about 
what I'm doing with this kind of programming.

Colin Clark..