diff --git a/gtk2_ardour/add_route_dialog.cc b/gtk2_ardour/add_route_dialog.cc
index 1b78e01c35..d5e207ad79 100644
--- a/gtk2_ardour/add_route_dialog.cc
+++ b/gtk2_ardour/add_route_dialog.cc
@@ -93,6 +93,7 @@ AddRouteDialog::AddRouteDialog ()
 	set_name ("AddRouteDialog");
 	set_wmclass (X_("ardour_add_track_bus"), "Ardour");
 	set_position (Gtk::WIN_POS_MOUSE);
+	set_resizable (false);
 
 	name_template_entry.set_name ("AddRouteDialogNameTemplateEntry");
 	track_button.set_name ("AddRouteDialogRadioButton");
@@ -134,7 +135,7 @@ AddRouteDialog::AddRouteDialog ()
 	VBox *dvbox = manage (new VBox);
 	HBox *dhbox = manage (new HBox);
 
-        ccframe.set_label (_("Channel Configuration"));
+	ccframe.set_label (_("Channel Configuration"));
 	ccframe.set_shadow_type (SHADOW_IN);
 
 	dvbox->pack_start (channel_combo, true, false, 5);
diff --git a/gtk2_ardour/editor_mouse.cc b/gtk2_ardour/editor_mouse.cc
index ab1f4792eb..1a440a825a 100644
--- a/gtk2_ardour/editor_mouse.cc
+++ b/gtk2_ardour/editor_mouse.cc
@@ -3082,8 +3082,7 @@ Editor::line_drag_motion_callback (ArdourCanvas::Item* item, GdkEvent* event)
 	cy = max (0.0, cy);
 	cy = min ((double) line->height(), cy);
 
-	double fraction;
-	fraction = 1.0 - (cy / line->height());
+	double fraction = 1.0 - (cy / line->height());
 
 	bool push;
 
diff --git a/gtk2_ardour/time_axis_view_item.h b/gtk2_ardour/time_axis_view_item.h
index 537a50c1ce..c01287c996 100644
--- a/gtk2_ardour/time_axis_view_item.h
+++ b/gtk2_ardour/time_axis_view_item.h
@@ -38,7 +38,7 @@ class TimeAxisView;
 class TimeAxisViewItem : public Selectable
 {
    public:
-       virtual ~TimeAxisViewItem() ;
+	virtual ~TimeAxisViewItem() ;
     
     /**
      * Set the position of this item upon the timeline to the specified value