[Evolution-hackers] A question about calendar backend

[Harry Lu <harry lu sun com>]

Hi, Calendar developers,  
   I met a problem when fixing some bugs in the hydrogen  project.  I 
found when I remove a calendar folder, the coresponding view and backend 
is not destroyed.  A problem of this is : if I create a folder with the 
same name later, it will show the calendar of the old folder. Another 
related problem is:  when I remove a account and create an account with 
the same name later, it still uses the old backend instead of creating a 
new backend.  I think this also cause some memory leaks here.
   How can I fix this problem in 1.4.x? How can I told the backend to 
be destroyed?
   Thanks a lot!
      Harry