Fixes possible race condition when finishing recording

cb91b92d · Thiago Santini · 9a49047c · cb91b92d
Commit cb91b92d authored Dec 17, 2017 by Thiago Santini
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Showing with 5 additions and 5 deletions

EyeRecToo/src/CameraWidget.cpp EyeRecToo/src/CameraWidget.cpp +5 -5

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--- a/EyeRecToo/src/CameraWidget.cpp
+++ b/EyeRecToo/src/CameraWidget.cpp
@@ -311,11 +311,11 @@ void CameraWidget::startRecording()

 void CameraWidget::stopRecording()
 {
-    QMetaObject::invokeMethod(recorder, "stopRecording");
-    disconnect(imageProcessor, SIGNAL(newData(EyeData)),
-            recorder, SIGNAL(newData(EyeData)) );
-    disconnect(imageProcessor, SIGNAL(newData(FieldData)),
-            recorder, SIGNAL(newData(FieldData)) );
+	disconnect(imageProcessor, SIGNAL(newData(EyeData)),
+			recorder, SIGNAL(newData(EyeData)) );
+	disconnect(imageProcessor, SIGNAL(newData(FieldData)),
+			recorder, SIGNAL(newData(FieldData)) );
+	QMetaObject::invokeMethod(recorder, "stopRecording", Qt::QueuedConnection);
    ui->menubar->setEnabled(true);
 }