[Emacs-diffs] Changes to emacs/lispref/display.texi

[Richard M . Stallman]

Index: emacs/lispref/display.texi
diff -c emacs/lispref/display.texi:1.192 emacs/lispref/display.texi:1.193
*** emacs/lispref/display.texi:1.192    Wed Oct 19 21:54:11 2005
--- emacs/lispref/display.texi  Sun Oct 23 18:18:11 2005
***************
*** 2922,2930 ****
  usually begins with indentation, normally nothing significant is
  overwritten.
  
! The overlay string is displayed only in the buffer that this marker
! points into.  Thus, only one buffer can have an overlay arrow at any
! given time.
  @c !!! overlay-arrow-position: but the overlay string may remain in the 
display
  @c of some other buffer until an update is required.  This should be fixed
  @c now.  Is it?
--- 2922,2933 ----
  usually begins with indentation, normally nothing significant is
  overwritten.
  
! The overlay-arrow string is displayed in any given buffer if the value
! of @code{overlay-arrow-position} in that buffer points into that
! buffer.  Thus, it works to can display multiple overlay arrow strings
! by creating buffer-local bindings of @code{overlay-arrow-position}.
! However, it is usually cleaner to use
! @code{overlay-arrow-variable-list} to achieve this result.
  @c !!! overlay-arrow-position: but the overlay string may remain in the 
display
  @c of some other buffer until an update is required.  This should be fixed
  @c now.  Is it?