From c4325d5f4519b03150a7b591fa3efd75c1252402 Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Thu, 22 Mar 2018 11:21:02 +0100
Subject: [PATCH] interpolating QskColorFilter fixed

---
 src/graphic/QskColorFilter.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/graphic/QskColorFilter.cpp b/src/graphic/QskColorFilter.cpp
index e1a744d5..2d22cee4 100644
--- a/src/graphic/QskColorFilter.cpp
+++ b/src/graphic/QskColorFilter.cpp
@@ -107,7 +107,7 @@ static inline QskColorFilter qskInterpolatedFilter(
 
         rgb = QskRgbValue::interpolated( rgb, pairTo.second, progress );
 
-        if ( rgb != pairTo.second )
+        if ( rgb != pairTo.first )
             interpolated.addColorSubstitution( pairTo.first, rgb );
     }
 
@@ -133,7 +133,7 @@ static inline QskColorFilter qskInterpolatedFilter(
         if ( !hasRgb )
         {
             const auto rgb = QskRgbValue::interpolated(
-                    pairFrom.second, pairFrom.first, progress );
+                pairFrom.second, pairFrom.first, progress );
 
             if ( rgb != pairFrom.first )
                 interpolated.addColorSubstitution( pairFrom.first, rgb );