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| author | Richard M. Stallman | 1995-04-24 04:26:04 +0000 |
|---|---|---|
| committer | Richard M. Stallman | 1995-04-24 04:26:04 +0000 |
| commit | 6c7418db40adfbb24adc171598f6c2ddcff52cd7 (patch) | |
| tree | ff70cf2e555a3336d699297b16b4b869bde40b45 | |
| parent | 5d265171c80e735ef13fb8d2d0b57551e7183b41 (diff) | |
| download | emacs-6c7418db40adfbb24adc171598f6c2ddcff52cd7.tar.gz emacs-6c7418db40adfbb24adc171598f6c2ddcff52cd7.zip | |
Update info on window-end.
| -rw-r--r-- | lispref/windows.texi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lispref/windows.texi b/lispref/windows.texi index 1192fa98e84..708862ab18b 100644 --- a/lispref/windows.texi +++ b/lispref/windows.texi | |||
| @@ -956,6 +956,10 @@ This function returns the position of the end of the display in window | |||
| 956 | @var{window}. If @var{window} is @code{nil}, the selected window is | 956 | @var{window}. If @var{window} is @code{nil}, the selected window is |
| 957 | used. | 957 | used. |
| 958 | 958 | ||
| 959 | Simply changing the buffer text or moving point does not update the | ||
| 960 | value that @code{window-end} returns. The value is updated only when | ||
| 961 | Emacs redisplays and redisplay actually finishes. | ||
| 962 | |||
| 959 | If the last redisplay of @var{window} was preempted, and did not finish, | 963 | If the last redisplay of @var{window} was preempted, and did not finish, |
| 960 | Emacs does not know the position of the end of display in that window. | 964 | Emacs does not know the position of the end of display in that window. |
| 961 | In that case, this function returns a value that is not correct. In a | 965 | In that case, this function returns a value that is not correct. In a |