Minor documentation improvements for Scheme functions.

[lilypond.git] / lily / prob-scheme.cc

diff --git a/lily/prob-scheme.cc b/lily/prob-scheme.cc
index ca4a2a5c5993f01fccc9afedccf70d0d309f49ef..f54769df4c60410bee29b690e5f20a5d47033c7a 100644 (file)
--- a/lily/prob-scheme.cc
+++ b/lily/prob-scheme.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2005--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2005--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -36,7 +36,7 @@ LY_DEFINE (ly_prob_set_property_x, "ly:prob-set-property!",
 */
 LY_DEFINE (ly_prob_property_p, "ly:prob-property?",
           2, 1, 0, (SCM obj, SCM sym),
-          "Is boolean prop @var{sym} set?")
+          "Is boolean prop @var{sym} of @var{sym} set?")
 {
   return scm_equal_p (SCM_BOOL_T, ly_prob_property (obj, sym, SCM_BOOL_F));
 }
@@ -103,7 +103,7 @@ LY_DEFINE (ly_prob_mutable_properties, "ly:prob-mutable-properties",
 LY_DEFINE (ly_prob_immutable_properties, "ly:prob-immutable-properties",
           1, 0, 0,
           (SCM prob),
-          "Retrieve an alist of mutable properties.")
+          "Retrieve an alist of immutable properties.")
 {
   LY_ASSERT_SMOB (Prob, prob, 1);
   Prob *ps = unsmob_prob (prob);