From ec3aafe583f1e8ac6db12ec9fa9ccfaf036fd0c4 Mon Sep 17 00:00:00 2001
From: Sebastien Jourdain <sebastien.jourdain@kitware.com>
Date: Thu, 2 Nov 2017 20:39:11 -0600
Subject: [PATCH] fix(PiecewiseGaussianWidget): Fix mtime issue with lut bg
 color

---
 Sources/Interaction/Widgets/PiecewiseGaussianWidget/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Sources/Interaction/Widgets/PiecewiseGaussianWidget/index.js b/Sources/Interaction/Widgets/PiecewiseGaussianWidget/index.js
index 91b7c3d4e75..137fbdeb1ca 100644
--- a/Sources/Interaction/Widgets/PiecewiseGaussianWidget/index.js
+++ b/Sources/Interaction/Widgets/PiecewiseGaussianWidget/index.js
@@ -350,6 +350,7 @@ function vtkPiecewiseGaussianWidget(publicAPI, model) {
 
     if (model.size[0] !== width || model.size[1] !== height) {
       model.size = [width, height];
+      model.colorCanvasMTime = 0;
       publicAPI.modified();
     }
   };