From af8602a4d9db148e5892d0593b153142e3d9e0c4 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Sun, 9 Aug 2015 16:11:05 +0200
Subject: [PATCH] Removed delete DSP engine from Main Window destructor now
 that DSP engine is global static. Was causing double free.

---
 CMakeLists.txt            | 3 ++-
 sdrbase/dsp/dspengine.cpp | 4 ++--
 sdrbase/mainwindow.cpp    | 1 -
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 28b3ad353..2376e076a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -33,7 +33,8 @@ ENDIF()
 ##############################################################################
 
 #include(${QT_USE_FILE})
-set( QT_DEFINITIONS "${QT_DEFINITIONS} -DQT_NO_DEBUG_OUTPUT" )
+#set( QT_DEFINITIONS "${QT_DEFINITIONS} -DQT_NO_DEBUG_OUTPUT" )
+set( QT_DEFINITIONS "${QT_DEFINITIONS}" )
 add_definitions(${QT_DEFINITIONS})
 
 if(MSVC)
diff --git a/sdrbase/dsp/dspengine.cpp b/sdrbase/dsp/dspengine.cpp
index 6e5deda6b..58b22a584 100644
--- a/sdrbase/dsp/dspengine.cpp
+++ b/sdrbase/dsp/dspengine.cpp
@@ -334,8 +334,8 @@ void DSPEngine::generateReport()
 		sampleRate = m_sampleSource->getSampleRate();
 		centerFrequency = m_sampleSource->getCenterFrequency();
 	} else {
-		sampleRate = 100000;
-		centerFrequency = 100000000;
+		sampleRate = 0;
+		centerFrequency = 0;
 	}
 
 	if(sampleRate != m_sampleRate) {
diff --git a/sdrbase/mainwindow.cpp b/sdrbase/mainwindow.cpp
index d4025d0a3..73f46ce11 100644
--- a/sdrbase/mainwindow.cpp
+++ b/sdrbase/mainwindow.cpp
@@ -140,7 +140,6 @@ MainWindow::~MainWindow()
 
 	m_dspEngine->stop();
 
-	delete m_dspEngine;
 	delete m_messageQueue;
 	delete ui;
 }