User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5) Gecko/20031007 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5) Gecko/20031007 after clearing a quicksearch on a folder that was originally arranged by threads, the threads view is no longer maintained Reproducible: Always Steps to Reproduce: 1. View a folder using view>messages>threaded 2. Insert something into the "Subject or Sender contains:" quicksearch area 3. Clear the quick search Actual Results: The folder goes back to being threaded, but when you switch to a different folder and then switch back, it is no longer listed by threads. Expected Results: Return to listing by threads after completing the quick view and retain the threaded mode. (I realize that while under quickview it shouldn't be listed by threads).

Problem has been fixed in 1.6b and later builds. *** This bug has been marked as a duplicate of 189007 ***