-(defadvice notmuch-search-process-filter (around pessimal activate disable)
- "Feed notmuch-search-process-filter one character at a time."
- (let ((string (ad-get-arg 1)))
- (cl-loop for char across string
- do (progn
- (ad-set-arg 1 (char-to-string char))
- ad-do-it))))
+(defvar notmuch-test-tag-hook-output nil)
+(defun notmuch-test-tag-hook () (push (cons query tag-changes) notmuch-test-tag-hook-output))