Version:           unspecified
OS:                Linux

If the user marks an email as an action item but realizes that he made a mistake and wants to remove it immediatelly it does not work.

Reproducible: Always

Steps to Reproduce:
- Launch Kmail- mobile
- Click on your Imap inbox
- Click on an email
- Open the 'Actions' tab
- Click on 'Email'
- Click on 'Mark as...'
- Click on 'Mark as Action Item' button
- Go back to the Message List
- A 3 dots transparent icon is displayed on the email subject as it should
- Click on the email again
- Open the 'Actions' tab
- Click on 'Email'
- Click on 'Mark as...'
- Click on 'Mark as Action Item' button

Actual Results:  
Nothing happens. The 3 dots transparent icon is not removed

Expected Results:  
The 3 dots transparent icon should properly be removed.

Note: atm the only way to remove the unwanted icon is to do the following steps again:
- Reclick on the email
- Reopen the 'Actions' tab
- Click on 'Email'
- Click on 'Mark as...'
- Click on 'Mark as Action Item' button

This time the icon is properly removed.

But each time you want to reset it or remove it from an email in a row you have to click on the 'Mark as Action Item' button one more time than necessary ie in our example to set and unset it that button needs to be clicked 3 times whereas only 2 times should be enough

Sometimes this bug is also reproductible with the 'Mark as Important' button too.

N900, 4:4.6~20101105.1193208-1maemo1.1193066