[O] Bug: Stuck projects view reverts to tag match on refresh [9.0.5]

[Allen Li]

The stuck projects agenda view reverts to a tag match when it is
refreshed with r or g

Example of original view:

    List of stuck projects: 
      Refile:     Stuck                                            
:refile::project:

After refreshing:

    Headlines with TAGS match: project
    Press ‘C-u r’ to search again with new search string
      Refile:     Stuck                                            
:refile::project:
      Refile:     Unstuck                                          
:refile::project:

Emacs  : GNU Emacs 25.1.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.22.7)
 of 2017-02-07
Package: Org mode version 9.0.5 (9.0.5-elpa @ ~/.emacs.d/elpa/org-20170210/)