Please fill in this template when reporting a bug, unless you know what you
are doing.
Description of Problem:
Evolution crash when exit with errors;

Steps to reproduce the problem:
In order to repro this bug more easily, please follow me to create the
following folders;

Background:
i. "testing" folder in your "Inbox";
ii. Create a IMAP account in your account setup;
iii. Create a new folder in this IMAP account, such as "Test Folder" and
create a sub-folder of it with "Second Test Folder";

Repro Steps:
1. There must be one item was highlighted when you start your Evolution,
such as "testing" in your "Inbox";
2. RIGHT-click on "Second Test Folder" and then LEFT-click it again; (Note:
Don't click "View" option from the right-click dropdown menu)
3. When you finish the step 2, folder "Second Test Folder" will not get the
focus; The "testing" folder will be highlighted again;
4. Re-do Step 2 and 3 for several times;

Actual Results:
When you re-do Step 2 and 3 form several times(no more 3 times), you may
find that right-click dropdown menu will not be pops up again; At this
time, please click "Exit" from "File" menu;

If you are lucky, you may get the crash message;

Expected Results:
Right-click menu always pops up when right-click event occurred;

How often does this happen? 
Everytime, It's 100% repro bug;

Additional Information: