X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_reference.cpp;h=a235f02318363c88b429345c64cb415ec6a679be;hb=b629d4c68aa88800d2db81e922468da3e5122bef;hp=3566d51835609c70b295341de4de4c5e7f4dae21;hpb=6f8559ddcb82636029d07776700d51b0e0c35e92;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_reference.cpp b/synfig-core/trunk/src/synfig/valuenode_reference.cpp
index 3566d51..a235f02 100644
--- a/synfig-core/trunk/src/synfig/valuenode_reference.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_reference.cpp
@@ -6,6 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 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
@@ -90,7 +91,7 @@ ValueNode_Reference::set_link_vfunc(int i,ValueNode::Handle value)
 }
 
 ValueNode::LooseHandle
-ValueNode_Reference::get_link_vfunc(int i)const
+ValueNode_Reference::get_link_vfunc(int i __attribute__ ((unused)))const
 {
 	assert(i>=0 && i<link_count());
 
@@ -139,6 +140,9 @@ ValueNode_Reference::get_link_index_from_name(const String &name)const
 ValueBase
 ValueNode_Reference::operator()(Time t)const
 {
+	if (getenv("SYNFIG_DEBUG_VALUENODE_OPERATORS"))
+		printf("%s:%d operator()\n", __FILE__, __LINE__);
+
 	return (*link_)(t);
 }