From: Nicolas Richard Date: Fri, 5 Jun 2015 16:54:33 +0000 (+0200) Subject: * etc/DEBUG: Mention 'maybe_call_debugger' X-Git-Tag: emacs-25.0.90~1846 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=bb2c6d2eb51a7efc200691181ea7b6f17f8f383c;p=emacs.git * etc/DEBUG: Mention 'maybe_call_debugger' --- diff --git a/etc/DEBUG b/etc/DEBUG index 51a3736855f..cc39e42fdff 100644 --- a/etc/DEBUG +++ b/etc/DEBUG @@ -54,8 +54,9 @@ kick in, provided that you run under GDB. ** Getting control to the debugger -`Fsignal' is a very useful place to put a breakpoint in. -All Lisp errors go through there. +`Fsignal' is a very useful place to put a breakpoint in. All Lisp +errors go through there. If you are only interested in errors that +would fire the debugger, breaking at `maybe_call_debugger' is useful. It is useful, when debugging, to have a guaranteed way to return to the debugger at any time. When using X, this is easy: type C-z at the