Commit 57813326 authored by Kim F. Storm's avatar Kim F. Storm
Browse files

(Forcing Redisplay): Use (sit-for -1) to force a redisplay.

Remove incorrect example of binding redisplay-dont-pause
around (sit-for 0).
parent f222369e
......@@ -115,14 +115,10 @@ prevent or halt redisplay; redisplay occurs, and finishes,
regardless of whether input is available.
@end defvar
@tindex sit-for
You can request a display update, but only if no input is pending,
with @code{(sit-for 0)}. To force a display update even when input is
pending, do this:
(let ((redisplay-dont-pause t))
(sit-for 0))
@end example
pending, use @code{(sit-for -1)}.
@node Truncation
@section Truncation
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