ewma: discard settings on cancel

1 files changed, 2 insertions, 4 deletions

diff --git a/ftnoir_filter_ewma2/ftnoir_filter_ewma2_dialog.cpp b/ftnoir_filter_ewma2/ftnoir_filter_ewma2_dialog.cpp
index e452c6f0..7ab2b09c 100644
--- a/ftnoir_filter_ewma2/ftnoir_filter_ewma2_dialog.cpp
+++ b/ftnoir_filter_ewma2/ftnoir_filter_ewma2_dialog.cpp
@@ -61,7 +61,7 @@ void FilterControls::doCancel() {
 	// Ask if changed Settings should be saved
 	//
     if (s.b->modifiedp()) {
-		int ret = QMessageBox::question ( this, "Settings have changed", "Do you want to save the settings?", QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Discard );
+        int ret = QMessageBox::question ( this, "Settings have changed", "Do you want to save the settings?", QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel);
 
 		qDebug() << "doCancel says: answer =" << ret;
 
@@ -71,13 +71,11 @@ void FilterControls::doCancel() {
 				this->close();
 				break;
 			case QMessageBox::Discard:
+                s.b->revert();
 				this->close();
 				break;
 			case QMessageBox::Cancel:
-				// Cancel was clicked
-				break;
 			default:
-				// should never be reached
 			break;
 		}
 	}