Doc: fix page size in @lilypond

  The page height in a7landscape is insufficient to
  contain the first page, so have to use a7.

diff --git a/Documentation/notation/input.itely b/Documentation/notation/input.itely
index d9cb825ee37c2719c643e96c49364ffb612f261c..74083d906bfa20d0599bcd309b5d1222e8fe7810 100644 (file)
--- a/Documentation/notation/input.itely
+++ b/Documentation/notation/input.itely
@@ -642,7 +642,7 @@ Notation Reference:
 
 This example demonstrates all @code{\header} variables:
 
-@lilypond[papersize=a7landscape,quote,verbatim,noragged-right]
+@lilypond[papersize=a7,quote,verbatim,noragged-right]
 \book {
   \header {
       % The following fields are centered