Properly deallocate memory on exit

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit d99a435c55f3229a6bb577e6be4c0af9e06995f1)

1 files changed, 3 insertions, 16 deletions

diff --git a/src/main.cpp b/src/main.cpp
index e249247..ac2397e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -47,20 +47,7 @@ int main( int argc, char *argv[] )
 
 	mainWidget->resize( 700, 600 );
 	
-	return app.exec();
+	int res = app.exec();
+	delete mainWidget;
+	return res;
 }
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