From f9e899b67eb75bbc93dec779594ac13bc1b0733c Mon Sep 17 00:00:00 2001 From: Karl Heuer Date: Thu, 4 Dec 1997 04:46:09 +0000 Subject: [PATCH] (debug-on-entry): If definition is a symbol, replace it with an equivalent lambda. --- lisp/emacs-lisp/debug.el | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/lisp/emacs-lisp/debug.el b/lisp/emacs-lisp/debug.el index f7b8e31b714..d4c79ea2534 100644 --- a/lisp/emacs-lisp/debug.el +++ b/lisp/emacs-lisp/debug.el @@ -457,6 +457,11 @@ Use \\[cancel-debug-on-entry] to cancel the effect of this command. Redefining FUNCTION also cancels it." (interactive "aDebug on entry (to function): ") (debugger-reenable) + ;; Handle a function that has been aliased to some other function. + (if (symbolp (symbol-function function)) + (fset function `(lambda (&rest debug-on-entry-args) + (apply ',(symbol-function function) + debug-on-entry-args)))) (if (subrp (symbol-function function)) (error "Function %s is a primitive" function)) (or (consp (symbol-function function)) -- 2.39.2