--- a/.emacs-my	Sat Jun 18 12:11:57 2011 +0300
+++ b/.emacs-my	Sun Jun 19 17:05:50 2011 +0300
@@ -28,7 +28,7 @@
 
 ;; Set the debug option to enable a backtrace when a problem occurs.
 (setq debug-on-error nil)               ; t/nil
-;; (setq debug-on-error t)
+(setq debug-on-signal nil)
 
 ;; Get trace when press C-g.
 (setq debug-on-quit nil)                ; t/nil