26 ;; Shut off message buffer by setting nil.

    26 ;; Shut off message buffer by setting nil.

    27 (setq message-log-max 512)

    27 (setq message-log-max 512)

    28 

    28 

    29 ;; Set the debug option to enable a backtrace when a problem occurs.

    29 ;; Set the debug option to enable a backtrace when a problem occurs.

    30 (setq debug-on-error nil)               ; t/nil

    30 (setq debug-on-error nil)               ; t/nil

    31 

    32 

    32 ;; Get trace when press C-g.

    33 ;; Get trace when press C-g.

    33 (setq debug-on-quit nil)                ; t/nil

    34 (setq debug-on-quit nil)                ; t/nil

    34 

    35 

    35 ;; Prevent Emacs from loading 'default.el', which loaded after '.emacs'.

    36 ;; Prevent Emacs from loading 'default.el', which loaded after '.emacs'.