Give convert-ly -s more prominence in docs.

diff --git a/Documentation/user/running.itely b/Documentation/user/running.itely
index dbaf3b9bd8eaae40188d69589a9a3bf0ccead634..a081721d113a2307b5e4fa63883a868db3000a4a 100644 (file)
--- a/Documentation/user/running.itely
+++ b/Documentation/user/running.itely
@@ -451,6 +451,12 @@ To upgrade LilyPond fragments in texinfo files, use
 convert-ly --from=... --to=... --no-version *.itely
 @end example
 
+To see the changes in the LilyPond syntax between two versions, use
+
+@example
+convert-ly --from=... --to=... -s
+@end example
+
 To upgrade many files at once, combine @code{convert-ly} with
 standard unix commands.  This example will upgrade all @code{.ly}
 files in the current directory