Added disconnect/connect statement for shared map signal to fix crash on solve

Author: masonwillman

src/gui/mainWindow.cpp

@@ -1553,6 +1553,8 @@ void MainWindow::finishedSolve()
     outputDir.setPath(ui->outputDirectoryLineEdit->text());
 
     // one more process to do after finishedSolve() stuff
+    disconnect(mapBridge, &MapBridge::mapLayersLoadingFinishedSignal,
+               menuBar, &MenuBar::kmzLoadFinished);
     connect(mapBridge, &MapBridge::mapLayersLoadingFinishedSignal,
             this, &MainWindow::finishedLoadingMap,
             Qt::UniqueConnection);
@@ -1707,6 +1709,7 @@ void MainWindow::finishedLoadingMap()
     progressDialog->setLabelText("Simulation Finished.");
     progressDialog->setCancelButtonText("Close");
     disconnect(mapBridge, &MapBridge::mapLayersLoadingFinishedSignal, this, &MainWindow::finishedLoadingMap);
+    connect(mapBridge, &MapBridge::mapLayersLoadingFinishedSignal, menuBar, &MenuBar::kmzLoadFinished);
 }
 
 void MainWindow::writeSettings()