From 022666f8b8899bf0192a3b2a5f79fc166aed68a4 Mon Sep 17 00:00:00 2001
From: Matthew Territo <territo-sci@users.noreply.github.com>
Date: Mon, 24 Jul 2017 12:41:32 -0600
Subject: [PATCH] Misnamed member variable: "tf" to "_transferFunction"

---
 modules/multiresvolume/rendering/tfbrickselector.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/multiresvolume/rendering/tfbrickselector.cpp b/modules/multiresvolume/rendering/tfbrickselector.cpp
index 6dc9d919f0..58d006419a 100644
--- a/modules/multiresvolume/rendering/tfbrickselector.cpp
+++ b/modules/multiresvolume/rendering/tfbrickselector.cpp
@@ -293,7 +293,7 @@ bool TfBrickSelector::calculateBrickErrors() {
     std::vector<float> gradients = getTfGradients();
     if (!gradients.size()) return false;
 
-    size_t tfWidth = tf->width();
+    size_t tfWidth = _transferFunction->width();
     unsigned int nHistograms = _tsp->numTotalNodes();
     _brickErrors = std::vector<float>(nHistograms);