From 23f121ceedc3e7ff419c469a634e9d664fe69dcb Mon Sep 17 00:00:00 2001
From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Wed, 26 Dec 2007 15:33:14 +0000
Subject: [PATCH] Fix the timeloop layer for negative durations so that output
 = ("Link" at "Link Time") when time = "Local Time" always.

git-svn-id: http://svn.voria.com/code@1228 1f10aa63-cdf2-0310-b900-c93c546f37ac
---
 synfig-core/trunk/src/synfig/valuenode_timeloop.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/synfig-core/trunk/src/synfig/valuenode_timeloop.cpp b/synfig-core/trunk/src/synfig/valuenode_timeloop.cpp
index 913a4c6..3ad2b8f 100644
--- a/synfig-core/trunk/src/synfig/valuenode_timeloop.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_timeloop.cpp
@@ -163,13 +163,14 @@ ValueNode_TimeLoop::operator()(Time t)const
 	{
 		t -= local_time;
 		t -= floor(t / duration) * duration;
-		t = link_time + t;
+		t  = link_time + t;
 	}
 	else
 	{
+		duration = -duration;
 		t -= local_time;
 		t -= floor(t / duration) * duration;
-		t = link_time + duration - t;
+		t  = link_time - t;
 	}
 
 	return (*link_)(t);
-- 
2.7.4