From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Sat, 3 Sep 2022 14:52:57 +0000 (-0400)
Subject: * lisp/emacs-lisp/macroexp.el (macroexp--compiler-macro): Soften message
X-Git-Tag: emacs-29.0.90~1856^2~756
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b01d529e8de00b38a2a9e401254a34f018ee4004;p=emacs.git

* lisp/emacs-lisp/macroexp.el (macroexp--compiler-macro): Soften message

Clarify that the error is "harmless".
---

diff --git a/lisp/emacs-lisp/macroexp.el b/lisp/emacs-lisp/macroexp.el
index c3ba1b36d44..f4df40249de 100644
--- a/lisp/emacs-lisp/macroexp.el
+++ b/lisp/emacs-lisp/macroexp.el
@@ -110,7 +110,8 @@ each clause."
       (let ((symbols-with-pos-enabled t))
         (apply handler form (cdr form)))
     (error
-     (message "Compiler-macro error for %S: Handler: %S\n%S" (car form) handler err)
+     (message "Warning: Optimization failure for %S: Handler: %S\n%S"
+              (car form) handler err)
      form)))
 
 (defun macroexp--funcall-if-compiled (_form)