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-rw-r--r--doc/entry.n3
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/entry.n b/doc/entry.n
index 99ebbf4..23b8cab 100644
--- a/doc/entry.n
+++ b/doc/entry.n
@@ -403,7 +403,8 @@ way through the text appears at the left edge of the window.
\fIpathName \fBxview scroll \fInumber what\fR
This command shifts the view in the window left or right according to
\fInumber\fR and \fIwhat\fR.
-\fINumber\fR must be an integer.
+\fINumber\fR must be an integer or a float, but if it is a float then
+it is converted to an integer, rounded away from 0.
\fIWhat\fR must be either \fBpages\fR or \fBunits\fR or an abbreviation
of one of these.
If \fIwhat\fR is \fBpages\fR then the view adjusts by \fInumber\fR screenfuls.