Index: dispnew.c
===================================================================
RCS file: /sources/emacs/emacs/src/dispnew.c,v
retrieving revision 1.364
diff -u -r1.364 dispnew.c
*** dispnew.c	1 Jun 2006 13:53:19 -0000	1.364
--- dispnew.c	1 Jun 2006 20:18:09 -0000
***************
*** 6438,6443 ****
--- 6438,6446 ----
  if input is available before it starts.
  Value is t if waited the full time with no input arriving.
  
+ Redisplay will occur even when input is available if you bind
+ `redisplay-dont-pause' to a non-nil value.
+ 
  An obsolete but still supported form is
  \(sit-for SECONDS &optional MILLISECONDS NODISP)
  Where the optional arg MILLISECONDS specifies an additional wait period,