From: Richard M. Stallman Date: Tue, 24 Nov 1998 08:56:27 +0000 (+0000) Subject: (syms_of_keyboard): Doc fix. X-Git-Tag: emacs-20.4~1190 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=307958d6cbef7ed8d412004a57057a1eeb1de3cd;p=emacs.git (syms_of_keyboard): Doc fix. --- diff --git a/src/keyboard.c b/src/keyboard.c index adfda2e9bcb..a81bb5b04aa 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -9290,12 +9290,16 @@ Buffer modification stores t in this variable."); DEFVAR_LISP ("pre-command-hook", &Vpre_command_hook, "Normal hook run before each command is executed.\n\ -Errors running the hook are caught and ignored."); +If an unhandled error happens in running this hook,\n\ +the hook value is set to nil, since otherwise the error\n\ +might happen repeatedly and make Emacs nonfunctional."); Vpre_command_hook = Qnil; DEFVAR_LISP ("post-command-hook", &Vpost_command_hook, "Normal hook run after each command is executed.\n\ -Errors running the hook are caught and ignored."); +If an unhandled error happens in running this hook,\n\ +the hook value is set to nil, since otherwise the error\n\ +might happen repeatedly and make Emacs nonfunctional."); Vpost_command_hook = Qnil; DEFVAR_LISP ("post-command-idle-hook", &Vpost_command_idle_hook,