From fd299b5f65851c04201c8a8b64f747757b41fdbe Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 21 Aug 2009 11:31:10 +0000
Subject: [PATCH] From Magnus Kessler, "At the end of the void function
 osg::Animation::TemplateStepInterpolator::getValue the code tries to return
 the result rather than assigning it to the result parameter reference.

The following patch fixes this."
---
 include/osgAnimation/Interpolator | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/osgAnimation/Interpolator b/include/osgAnimation/Interpolator
index dafd59752..3b0a331f2 100644
--- a/include/osgAnimation/Interpolator
+++ b/include/osgAnimation/Interpolator
@@ -85,7 +85,7 @@ namespace osgAnimation
             }
 
             int i = getKeyIndexFromTime(keyframes,time);
-            return keyframes[i].getValue();
+            result = keyframes[i].getValue();
         }
     };