# HG changeset patch
# User Chris Cannam
# Date 1394188311 0
# Node ID 50122e9b817e17a8becf611b9e982264c92a305a
# Parent  834f7880947e2c99d5d345a31457779a03420089
Avoid starting an action if selection is changed when no document present

diff -r 834f7880947e -r 50122e9b817e src/MainWindow.cpp
--- a/src/MainWindow.cpp	Thu Mar 06 15:00:06 2014 -0500
+++ b/src/MainWindow.cpp	Fri Mar 07 10:31:51 2014 +0000
@@ -1818,6 +1818,11 @@
 void
 MainWindow::selectionChangedByUser()
 {
+    if (!m_document) {
+        // we're exiting, most likely
+        return;
+    }
+
     MultiSelection::SelectionList selections = m_viewManager->getSelections();
 
     cerr << "MainWindow::selectionChangedByUser" << endl;