From 32192e466dc3153f5874123b51f012ef9e562ff4 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 15 Jan 2014 22:41:53 +0100
Subject: also free the second tracker's dialog window

---
 facetracknoir/facetracknoir.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/facetracknoir/facetracknoir.cpp b/facetracknoir/facetracknoir.cpp
index 640672a4..98c8c2c2 100644
--- a/facetracknoir/facetracknoir.cpp
+++ b/facetracknoir/facetracknoir.cpp
@@ -423,6 +423,12 @@ void FaceTrackNoIR::stopTracker( ) {
         delete pFilterDialog;
         pFilterDialog = nullptr;
     }
+    if (pSecondTrackerDialog)
+    {
+        pSecondTrackerDialog->unRegisterTracker();
+        delete pSecondTrackerDialog;
+        pSecondTrackerDialog = nullptr;
+    }
 
     if ( tracker ) {
 		delete tracker;
-- 
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