From: David Kastrup <dak@gnu.org>
Date: Sat, 7 Sep 2013 19:25:10 +0000 (+0200)
Subject: Issue 3537: AU: Correct the description for convert-ly -d
X-Git-Tag: release/2.17.27-1~40^2~9
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=2279ff1fc4127e9c33b321ada62d6bb253013e3c;p=lilypond.git

Issue 3537: AU: Correct the description for convert-ly -d
---

diff --git a/Documentation/usage/updating.itely b/Documentation/usage/updating.itely
index e7a1e80d6e..499cb65bd7 100644
--- a/Documentation/usage/updating.itely
+++ b/Documentation/usage/updating.itely
@@ -125,8 +125,10 @@ The following options can be given:
 
 @table @code
 @item -d,--diff-version-update
-update the @code{\version} to the latest or, if this is greater, do
-nothing.
+increase the @code{\version} string only if the file has actually
+been changed.  Without this option (or when any conversion has
+changed the file), the version header reflects the last considered
+conversion rule.
 
 @item -e,--edit
 Apply the conversions direct to the input file, modifying it