; Spelling fixes

lisp/emacs-lisp/cl-print.el

@@ -1,4 +1,4 @@
-;;; cl-print.el --- CL-style generic printer facilies  -*- lexical-binding: t; -*-
+;;; cl-print.el --- CL-style generic printing  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2017  Free Software Foundation, Inc.
 

lisp/play/dunnet.el

@@ -1642,7 +1642,7 @@ just try dropping it."))
 ;;; Various movement directions
 
 (defun dun-movement (dir)
-  "Return enumeral of movement symbol DIR."
+  "Return number associated with movement symbol DIR."
   (cdr (assq dir dun-movement-alist)))
 
 (defun dun-n (_args)

src/insdel.c

@@ -571,7 +571,7 @@ make_gap (ptrdiff_t nbytes_added)
      * With /1024 =>  51s
      * With /4096 => 131s
      * With /∞    => gave up after 858s
-     * Of couse, ideally we should never call set-buffer-multibyte on
+     * Of course, ideally we should never call set-buffer-multibyte on
      * a non-empty buffer (e.g. use buffer-swap-text instead).
      * We chose /64 because it already brings almost the best performance while
      * limiting the potential wasted memory to 1.5%.  */

test/src/floatfns-tests.el

@@ -1,4 +1,4 @@
-;;; floatfn-tests.el --- tests for floating point operations
+;;; floatfns-tests.el --- tests for floating point operations
 
 ;; Copyright 2017 Free Software Foundation, Inc.