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| -rw-r--r-- | src/dispnew.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/dispnew.c b/src/dispnew.c index d061f2ce9f1..1e50178b74b 100644 --- a/src/dispnew.c +++ b/src/dispnew.c @@ -1936,6 +1936,7 @@ DEFUN ("sit-for", Fsit_for, Ssit_for, 1, 3, 0, "Perform redisplay, then wait for SECONDS seconds or until input is available.\n\ Optional second arg MILLISECONDS specifies an additional wait period, in\n\ milliseconds.\n\ +\(Not all operating systems support milliseconds.)\n\ Optional third arg non-nil means don't redisplay, just wait for input.\n\ Redisplay is preempted as always if input arrives, and does not happen\n\ if input is available before it starts.\n\ |