Function: url-eat-trailing-space

url-eat-trailing-space is an autoloaded and byte-compiled function defined in url-util.el.gz.

Signature

(url-eat-trailing-space X)

Documentation

Remove spaces/tabs at the end of a string.

Source Code

;; Defined in /usr/src/emacs/lisp/url/url-util.el.gz
;;;###autoload
(defun url-eat-trailing-space (x)
  "Remove spaces/tabs at the end of a string."
  (let ((y (1- (length x)))
	(skip-chars (list ?  ?\t ?\n)))
    (while (and (>= y 0) (memq (aref x y) skip-chars))
      (setq y (1- y)))
    (substring x 0 (1+ y))))