Fix 380: Try to auto-detect cyclic references in header fields

[lilypond.git] / lily / spring-smob.cc

diff --git a/lily/spring-smob.cc b/lily/spring-smob.cc
index e2deda4988f8fa7911b457ceb1d31adb6ff5d168..8e263d06944bd406b3bbff5a7a12165ce3f7a917 100644 (file)
--- a/lily/spring-smob.cc
+++ b/lily/spring-smob.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1999--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1999--2011 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
@@ -39,6 +39,6 @@ Spring::print_smob (SCM, SCM p, scm_print_state *)
 SCM
 Spring::equal_p (SCM a, SCM b)
 {
-  return a == b? SCM_BOOL_T : SCM_BOOL_F;
+  return a == b ? SCM_BOOL_T : SCM_BOOL_F;
 }