Escape ` and ' in doc

[gnu-emacs] / lisp / emacs-lisp / cl.el

diff --git a/lisp/emacs-lisp/cl.el b/lisp/emacs-lisp/cl.el
index 564a44457d8423e08bf0e0dfab468d8c05ecabf8..ba50680e8b9b21f5ca76347a1cba52d011a1de3f 100644 (file)
--- a/lisp/emacs-lisp/cl.el
+++ b/lisp/emacs-lisp/cl.el
@@ -86,7 +86,7 @@
 
 (defun cl-unload-function ()
   "Stop unloading of the Common Lisp extensions."
-  (message "Cannot unload the feature `cl'")
+  (message "Cannot unload the feature ‘cl’")
   ;; Stop standard unloading!
   t)
 
@@ -459,15 +459,15 @@ definitions, or lack thereof).
              (if (or (and (fboundp (car x))
                           (eq (car-safe (symbol-function (car x))) 'macro))
                      (cdr (assq (car x) macroexpand-all-environment)))
-                 (error "Use `labels', not `flet', to rebind macro names"))
+                 (error "Use ‘labels’, not ‘flet’, to rebind macro names"))
              (let ((func `(cl-function
                            (lambda ,(cadr x)
                              (cl-block ,(car x) ,@(cddr x))))))
                (when (cl--compiling-file)
                  ;; Bug#411.  It would be nice to fix this.
                  (and (get (car x) 'byte-compile)
-                      (error "Byte-compiling a redefinition of `%s' \
-will not work - use `labels' instead" (symbol-name (car x))))
+                      (error "Byte-compiling a redefinition of ‘%s’ \
+will not work - use ‘labels’ instead" (symbol-name (car x))))
                  ;; FIXME This affects the rest of the file, when it
                  ;; should be restricted to the flet body.
                  (and (boundp 'byte-compile-function-environment)
@@ -568,7 +568,7 @@ may be bound to temporary variables which are introduced
 automatically to preserve proper execution order of the arguments.
 For example:
 
-  (defsetf nth (n x) (v) `(setcar (nthcdr ,n ,x) ,v))
+  (defsetf nth (n x) (v) \\=`(setcar (nthcdr ,n ,x) ,v))
 
 You can replace this form with `gv-define-setter'.
 
@@ -626,6 +626,8 @@ You can replace this form with `gv-define-setter'.
 ;;     ...the rest, and build the 5-tuple))
 (make-obsolete 'get-setf-method 'gv-letplace "24.3")
 
+(declare-function cl--arglist-args "cl-macs" (args))
+
 (defmacro define-modify-macro (name arglist func &optional doc)
   "Define a `setf'-like modify macro.
 If NAME is called, it combines its PLACE argument with the other
@@ -639,6 +641,7 @@ You can replace this macro with `gv-letplace'."
                      symbolp &optional stringp)))
   (if (memq '&key arglist)
       (error "&key not allowed in define-modify-macro"))
+  (require 'cl-macs)                    ;For cl--arglist-args.
   (let ((place (make-symbol "--cl-place--")))
     `(cl-defmacro ,name (,place ,@arglist)
        ,doc