Function: gnus-button-in-region-p
gnus-button-in-region-p is a byte-compiled function defined in
gnus-art.el.gz.
Signature
(gnus-button-in-region-p B E PROP)
Documentation
Say whether PROP exists in the region.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/gnus-art.el.gz
(defun gnus-button-in-region-p (b e prop)
"Say whether PROP exists in the region."
(text-property-not-all b e prop nil))