From f98848e029c5e0ddf01594d9c96a1652fad9e261 Mon Sep 17 00:00:00 2001
From: Sean McBride <sean@rogue-research.com>
Date: Tue, 7 Jan 2025 14:12:47 -0500
Subject: [PATCH] COMP: removed unused private class member variable

---
 Examples/RegistrationITKv4/ImageRegistrationHistogramPlotter.cxx | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Examples/RegistrationITKv4/ImageRegistrationHistogramPlotter.cxx b/Examples/RegistrationITKv4/ImageRegistrationHistogramPlotter.cxx
index 9126f03f704..053b2618177 100644
--- a/Examples/RegistrationITKv4/ImageRegistrationHistogramPlotter.cxx
+++ b/Examples/RegistrationITKv4/ImageRegistrationHistogramPlotter.cxx
@@ -377,7 +377,6 @@ class HistogramWriter
   HistogramToImageFilterPointer m_Filter;
   HistogramFileWriterPointer    m_HistogramFileWriter;
   // Software Guide : EndCodeSnippet
-  std::string m_OutputFile;
 };
 
 // Command - observer invoked after every iteration of the optimizer