Function: gnus-string-or-1

gnus-string-or-1 is a byte-compiled function defined in gnus.el.gz.

Signature

(gnus-string-or-1 STRINGS)

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus.el.gz
(defun gnus-string-or-1 (strings)
  (let (string)
    (while strings
      (setq string (pop strings))
      (if (string-match "^[ \t]*$" string)
	  (setq string nil)
	(setq strings nil)))
    string))