Re: C-x z is useless after switching frames

[martin rudalics]

Attached find a patch for commands.texi.

*** commands.texi.~1.105.~      Tue Jun  5 22:41:18 2007
--- commands.texi       Wed Aug 29 14:01:42 2007
***************
*** 716,722 ****
  @section Information from the Command Loop
  
  The editor command loop sets several Lisp variables to keep status
! records for itself and for commands that are run.
  
  @defvar last-command
  This variable records the name of the previous command executed by the
--- 716,724 ----
  @section Information from the Command Loop
  
  The editor command loop sets several Lisp variables to keep status
! records for itself and for commands that are run.  With the exception of
! @code{this-command} and @code{last-command} it's generally a bad idea to
! change any of these variables in a Lisp program.
  
  @defvar last-command
  This variable records the name of the previous command executed by the
***************
*** 736,741 ****
--- 738,749 ----
  but never altered by Lisp programs.
  @end defvar
  
+ @defvar last-repeatable-command
+ This variable stores the most recently executed command that was not
+ part of an input event.  This is the command @code{repeat} will try to
+ repeat, @xref{Repeating,,, emacs, The GNU Emacs Manual}.
+ @end defvar
+ 
  @defvar this-command
  @cindex current command
  This variable records the name of the command now being executed by