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authorDave Love <[email protected]>1999-12-03 19:11:12 +0000
committerDave Love <[email protected]>1999-12-03 19:11:12 +0000
commit2468d0c0257dc0a6ed0410f4358cb8f39dad6d1e (patch)
treefad944e4b2971efa8d936877be3d66a57f4896d9 /lispref/windows.texi
parent602613fe3c259c36b294c56a44be8f9ca3aafad0 (diff)
Current version from /gd/gnu/elisp.
Diffstat (limited to 'lispref/windows.texi')
-rw-r--r--lispref/windows.texi6
1 files changed, 4 insertions, 2 deletions
diff --git a/lispref/windows.texi b/lispref/windows.texi
index b8ba56bfff..d1fcf5d6b9 100644
--- a/lispref/windows.texi
+++ b/lispref/windows.texi
@@ -260,7 +260,7 @@ gets @minus{} @var{size} lines and the upper window gets the rest, but
the upper window is still the one selected.)
@end deffn
-@deffn Command split-window-horizontally size
+@deffn Command split-window-horizontally &optional size
This function splits the selected window into two windows
side-by-side, leaving the selected window with @var{size} columns.
@@ -1320,7 +1320,9 @@ window scrolls up because point is above the window start, the new start
position is chosen to put point @var{f} part of the window height from
the top. The larger @var{f}, the more aggressive the scrolling.
-This variable automatically becomes buffer-local when set in any fashion.
+A value of @code{nil} is equivalent to .5, since its effect is to center
+point. This variable automatically becomes buffer-local when set in any
+fashion.
@end defopt
@defopt scroll-down-aggressively