Minor doc updates.

[lilypond.git] / Documentation / user / advanced-notation.itely

diff --git a/Documentation/user/advanced-notation.itely b/Documentation/user/advanced-notation.itely
index c9cc4e6017135ee8229acbf46d9e988c0a8650df..b53d7e8192e47868a1927453a4c9f730aa2c2e74 100644 (file)
--- a/Documentation/user/advanced-notation.itely
+++ b/Documentation/user/advanced-notation.itely
@@ -61,6 +61,9 @@ command @code{\fatText}, the widths will be taken into account
 c4^"longtext" \fatText c4_"longlongtext" c4
 @end lilypond
 
+@noindent
+To prevent text from influencing spacing, use @code{\emptyText}.
+
 More complex formatting may also be added to a note by using the
 markup command,
 @lilypond[fragment,ragged-right,verbatim,quote]
@@ -1986,6 +1989,9 @@ Examples: @inputfileref{input/@/regression,balloon@/.ly}.
 @node Blank music sheet
 @subsection Blank music sheet
 
+@cindex Sheet music, empty
+@cindex Staves, blank sheet
+
 A blank music sheet can be produced also by using invisible notes, and
 removing @code{Bar_number_engraver}.