From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Thu, 12 Dec 2019 01:24:44 +0000 (-0500)
Subject: * lisp/emacs-lisp/debug.el (debug-on-entry): Allow undefined functions
X-Git-Tag: emacs-27.0.90~373
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=7a498af10a9b19ab3d88663acd4bb5724eeef6c8;p=emacs.git

* lisp/emacs-lisp/debug.el (debug-on-entry): Allow undefined functions

Allow placing debug-on-entry on a function not-yet-defined, which
is convenient when the problem you're investigating happens while
the relevant files are loaded.
---

diff --git a/lisp/emacs-lisp/debug.el b/lisp/emacs-lisp/debug.el
index f711971c181..3df0ba4a659 100644
--- a/lisp/emacs-lisp/debug.el
+++ b/lisp/emacs-lisp/debug.el
@@ -668,7 +668,7 @@ Redefining FUNCTION also cancels it."
 		#'(lambda (symbol)
 		    (and (fboundp symbol)
 			 (not (special-form-p symbol))))
-		t nil nil (symbol-name fn)))
+		'confirm nil nil (symbol-name fn)))
      (list (if (equal val "") fn (intern val)))))
   (advice-add function :before #'debug--implement-debug-on-entry
               '((depth . -100)))