diff -r 690cc84e9fd6 -r 1b536e268519 QTfrontend/ui/page/pagevideos.cpp
--- a/QTfrontend/ui/page/pagevideos.cpp	Wed Aug 08 15:22:34 2018 +0200
+++ b/QTfrontend/ui/page/pagevideos.cpp	Wed Aug 08 18:36:12 2018 +0200
@@ -594,9 +594,9 @@
     if (reallyDeleteMsg.exec() != QMessageBox::Ok)
         return;
 
-    // remove
+    // abort / remove
     if (!item->ready())
-        item->pRecorder->deleteLater();
+        item->pRecorder->abort();
     else
     {
         cfgdir->remove("Videos/" + item->name);