[Emacs-diffs] Changes to emacs/lisp/emacs-lisp/regexp-opt.el

[Juanma Barranquero]

Index: emacs/lisp/emacs-lisp/regexp-opt.el
diff -c emacs/lisp/emacs-lisp/regexp-opt.el:1.27 
emacs/lisp/emacs-lisp/regexp-opt.el:1.28
*** emacs/lisp/emacs-lisp/regexp-opt.el:1.27    Mon Dec  6 15:12:29 2004
--- emacs/lisp/emacs-lisp/regexp-opt.el Thu Jun 16 16:14:56 2005
***************
*** 116,122 ****
  (defun regexp-opt-depth (regexp)
    "Return the depth of REGEXP.
  This means the number of non-shy regexp grouping constructs
! \(parenthesised expressions) in REGEXP."
    (save-match-data
      ;; Hack to signal an error if REGEXP does not have balanced parentheses.
      (string-match regexp "")
--- 116,122 ----
  (defun regexp-opt-depth (regexp)
    "Return the depth of REGEXP.
  This means the number of non-shy regexp grouping constructs
! \(parenthesized expressions) in REGEXP."
    (save-match-data
      ;; Hack to signal an error if REGEXP does not have balanced parentheses.
      (string-match regexp "")