From: Soeren Apel <redacted>
Date: Tue, 6 Jun 2017 17:28:07 +0000 (+0200)
Subject: MainWindow: Don't try to close a session when there is none
X-Git-Tag: pulseview-0.4.0~23
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=d8d053b6e51abf651ca31d0d4822035c06fb7f9b;p=pulseview.git

MainWindow: Don't try to close a session when there is none
---

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 9286a06c..a20f12a6 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -724,7 +724,8 @@ void MainWindow::on_tab_close_requested(int index)
 {
 	shared_ptr<Session> session = get_tab_session(index);
 
-	assert(session);
+	if (!session)
+		return;
 
 	if (session->data_saved() || (QMessageBox::question(this, tr("Confirmation"),
 		tr("This session contains unsaved data. Close it anyway?"),