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

[Richard M . Stallman]

Index: emacs/lispref/modes.texi
diff -c emacs/lispref/modes.texi:1.91 emacs/lispref/modes.texi:1.92
*** emacs/lispref/modes.texi:1.91       Sun Mar  6 18:20:49 2005
--- emacs/lispref/modes.texi    Mon Mar 21 17:52:30 2005
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*** 2381,2386 ****
--- 2381,2394 ----
  multiple lines, but this is too obscure to document in this manual.
  @end defvar
  
+ @defvar font-lock-lines-before
+ This variable specifies the number of extra lines to consider when
+ refontifying the buffer after each text change.  Font lock begins
+ refontifying from that number of lines before the changed region.  The
+ default is 1, but using a larger value can be useful for coping with
+ multi-line patterns.
+ @end defvar
+ 
  @node Levels of Font Lock
  @subsection Levels of Font Lock