Function: gnus-search-single-p
gnus-search-single-p is a byte-compiled function defined in
gnus-search.el.gz.
Signature
(gnus-search-single-p QUERY)
Documentation
Return t if QUERY is a search for a single message.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/gnus-search.el.gz
(defsubst gnus-search-single-p (query)
"Return t if QUERY is a search for a single message."
(let ((q (alist-get 'parsed-query query)))
(and (= (length q ) 1)
(consp (car-safe q))
(eq (caar q) 'id))))