Doc fix for align-newline-and-indent

* lisp/align.el (align-newline-and-indent): Mention that
alignment is done by `align' (bug#17707).

diff --git a/lisp/align.el b/lisp/align.el
index 41519a5017eeb32ceabf523260a844035b7f6522..866aaadaf4dd380ff2662595d043182373d219dd 100644 (file)
--- a/lisp/align.el
+++ b/lisp/align.el
@@ -1054,7 +1054,9 @@ 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))