[education/rkward] rkward/autotests: Try with less event processing

[Thomas Friedrichsmeier]

Git commit 325707c2ac88c5b43fd345d9f57619174d87770a by Thomas Friedrichsmeier.
Committed on 10/06/2022 at 22:00.
Pushed by tfry into branch 'master'.

Try with less event processing

M  +1    -1    rkward/autotests/core_test.cpp

https://invent.kde.org/education/rkward/commit/325707c2ac88c5b43fd345d9f57619174d87770a

diff --git a/rkward/autotests/core_test.cpp b/rkward/autotests/core_test.cpp
index fd7d70dd..fd8d4038 100644
--- a/rkward/autotests/core_test.cpp
+++ b/rkward/autotests/core_test.cpp
@@ -54,7 +54,7 @@ private slots:
 		t.start();
 		while (!(RInterface::instance()->backendIsDead() || RInterface::instance()->backendIsIdle())) {
 			if (t.elapsed() > 20000) break;
-			qApp->processEvents(QEventLoop::AllEvents);
+			qApp->sendPostedEvents();
 		}
 		if (RInterface::instance()->backendIsIdle()) {
 			qDebug("Startup completed");