X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fmainwindow.cpp;h=7e48e5a9f96a21f7c64cd9fe5a6d049d826ad70f;hp=46f8a123ae8907b7d3793dd0b47eac9d3ba3bf1f;hb=5d9fe823db16bc4a537e600451876a735d20a98d;hpb=6f925ba9d6faf1077b73c5a5808259576081716a

diff --git a/pv/mainwindow.cpp b/pv/mainwindow.cpp
index 46f8a123..7e48e5a9 100644
--- a/pv/mainwindow.cpp
+++ b/pv/mainwindow.cpp
@@ -52,7 +52,6 @@
 
 using std::bind;
 using std::dynamic_pointer_cast;
-using std::list;
 using std::make_shared;
 using std::map;
 using std::placeholders::_1;
@@ -135,10 +134,10 @@ shared_ptr<views::ViewBase> MainWindow::get_active_view() const
 	QDockWidget *dock = nullptr;
 
 	while (w) {
-	    dock = qobject_cast<QDockWidget*>(w);
-	    if (dock)
-	        break;
-	    w = w->parent();
+		dock = qobject_cast<QDockWidget*>(w);
+		if (dock)
+			break;
+		w = w->parent();
 	}
 
 	// Get the view contained in the dock widget