Update docs for `customize-mode'

[gnu-emacs] / lisp / align.el

diff --git a/lisp/align.el b/lisp/align.el
index 82a55b0feac6e094e777060360c7949325cd5657..f09f57032d44a737ba74f683a18c0d7339af2dc6 100644 (file)
--- a/lisp/align.el
+++ b/lisp/align.el
@@ -1,6 +1,6 @@
 ;;; align.el --- align text to a specific column, by regexp -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2015 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2016 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw@gnu.org>
 ;; Maintainer: emacs-devel@gnu.org
@@ -888,15 +888,15 @@ on the format of these lists."
       (let ((sec-first end)
            (sec-last beg))
        (align-region beg end
-                     (or exclude-rules
-                         align-mode-exclude-rules-list
-                         align-exclude-rules-list) nil
                      separator
-                     (function
-                      (lambda (b e mode)
-                        (when (and mode (listp mode))
-                          (setq sec-first (min sec-first b)
-                                sec-last  (max sec-last e))))))
+                     nil ; rules
+                      (or exclude-rules
+                         align-mode-exclude-rules-list
+                         align-exclude-rules-list)
+                      (lambda (b e mode)
+                        (when (consp mode)
+                          (setq sec-first (min sec-first b)
+                                sec-last  (max sec-last e)))))
        (if (< sec-first sec-last)
            (align-region sec-first sec-last 'entire
                          (or rules align-mode-rules-list align-rules-list)
@@ -1051,7 +1051,9 @@ to be colored."
 
 ;;;###autoload
 (defun align-newline-and-indent ()
-  "A replacement function for `newline-and-indent', aligning as it goes."
+  "A replacement function for `newline-and-indent', aligning as it goes.
+The alignment is done by calling `align' on the region that was
+indented."
   (interactive)
   (let ((separate (or (if (and (symbolp align-region-separate)
                               (boundp align-region-separate))
@@ -1348,7 +1350,7 @@ aligner would have dealt with are."
              (if real-beg
                  (goto-char beg)
                (if (or (not thissep) (eq thissep 'entire))
-                   (error "Cannot determine alignment region for '%s'"
+                   (error "Cannot determine alignment region for `%s'"
                           (symbol-name (cdr (assq 'title rule)))))
                (beginning-of-line)
                (while (and (not (eobp))
@@ -1437,12 +1439,12 @@ aligner would have dealt with are."
                               (message
                                "Aligning `%s' (rule %d of %d) %d%%..."
                                (symbol-name symbol) rule-index rule-count
-                               (/ (* (- (point) real-beg) 100)
-                                  (- end-mark real-beg)))
+                               (floor (* (- (point) real-beg) 100.0)
+                                      (- end-mark real-beg)))
                             (message
                              "Aligning %d%%..."
-                             (/ (* (- (point) real-beg) 100)
-                                (- end-mark real-beg))))))
+                             (floor (* (- (point) real-beg) 100.0)
+                                    (- end-mark real-beg))))))
 
                     ;; if the search ended us on the beginning of
                     ;; the next line, move back to the end of the