Manual bookmark entry doesn't save "Address" properly

[kenatsun]

1. Select 'Create New Bookmark'
2. Enter title and click green save button.
3. Name saves OK.
4. Enter Address and click green save button.
5. Click on that link in the bookmarks list.
6. PROBLEM: The entry in the Address field reverts to what was there before.

The only way to get it to actually save the address is to close the Bookmark Manager immediately after step 5. Then reopen it, and the desired Address has been saved.