Remove .gitignore do nothing is ignored.

[synfig.git] / synfig-core / trunk / src / synfig / valuenode_duplicate.cpp

diff --git a/synfig-core/trunk/src/synfig/valuenode_duplicate.cpp b/synfig-core/trunk/src/synfig/valuenode_duplicate.cpp
index 56f7425..540c3a9 100644 (file)
--- a/synfig-core/trunk/src/synfig/valuenode_duplicate.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_duplicate.cpp
@@ -6,7 +6,7 @@
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**     Copyright (c) 2007 Chris Moore
+**     Copyright (c) 2007, 2008 Chris Moore
 **
 **     This package is free software; you can redistribute it and/or
 **     modify it under the terms of the GNU General Public License as
@@ -189,8 +189,11 @@ ValueNode_Duplicate::count_steps(Time t)const
 }
 
 ValueBase
-ValueNode_Duplicate::operator()(Time t)const
+ValueNode_Duplicate::operator()(Time t __attribute__ ((unused)))const
 {
+       if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+               printf("%s:%d operator()\n", __FILE__, __LINE__);
+
        return index;
 }
 
@@ -207,7 +210,7 @@ ValueNode_Duplicate::get_local_name()const
 }
 
 bool
-ValueNode_Duplicate::check_type(ValueBase::Type type)
+ValueNode_Duplicate::check_type(ValueBase::Type type __attribute__ ((unused)))
 {
        // never offer this as a choice.  it's used automatically by the 'Duplicate' layer.
        return false;