From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Wed, 20 Apr 2005 10:59:08 +0000 (+0000)
Subject: some more words of explanation.
X-Git-Tag: release/2.5.21~23
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=90fd5584010857e9af6ae72b2effe872e1cb6120;p=lilypond.git

some more words of explanation.
---

diff --git a/ChangeLog b/ChangeLog
index 987469c926..b981670c01 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2005-04-20  Han-Wen Nienhuys  <hanwen@xs4all.nl>
 
+	* lily/ledger-line-spanner.cc: some more words of explanation.
+
 	* scripts/lilypond-book.py: patches by John Williams:
 	htmlquote bugfix.
 	Allow snippets to be given distinct filenames.
diff --git a/lily/ledger-line-spanner.cc b/lily/ledger-line-spanner.cc
index 53da1d9463..bc8a68eeeb 100644
--- a/lily/ledger-line-spanner.cc
+++ b/lily/ledger-line-spanner.cc
@@ -342,7 +342,11 @@ Ledger_line_spanner::print (SCM smob)
 
 ADD_INTERFACE (Ledger_line_spanner,
 	       "ledger-line-interface",
-	       "This spanner draws the ledger lines of a staff, for note heads that stick out. ",
+	       
+	       "This spanner draws the ledger lines of a staff.\n"
+	       "This is a separate grob to because it has to process\n"
+	       "all potential collisions between all note heads.",
+	       
 	       "note-heads thickness minimum-length-fraction length-fraction gap");
 
 struct Ledgered_interface
@@ -352,5 +356,8 @@ struct Ledgered_interface
 
 ADD_INTERFACE (Ledgered_interface,
 	       "ledgered-interface",
-	       "Objects that need ledger lines.",
+	       
+	       "Objects that need ledger lines, typically "
+	       "note heads. See also @ref{ledger-line-interface}.",
+	       
 	       "no-ledgers");