Doc: LM 2.4.1 and NR 3.3.2 additions and corrections

[lilypond.git] / Documentation / learning / common-notation.itely

diff --git a/Documentation/learning/common-notation.itely b/Documentation/learning/common-notation.itely
index 9ce651fc02c13e40cff9363c6f5ab49317c934d8..1f68b2b5c7a11db6d3d7d44fda360b4eb21f5e13 100644 (file)
--- a/Documentation/learning/common-notation.itely
+++ b/Documentation/learning/common-notation.itely
@@ -1340,8 +1340,7 @@ cello = \new Staff {
 @end lilypond
 
 @noindent
-The name of a variable must have alphabetic characters only, no
-numbers, underscores, or dashes.
+By convention, variable names consist of alphabetic characters only.
 
 Variables must be defined @emph{before} the main music
 expression, but may be used as many times as required anywhere after