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-rw-r--r--src/gui/GraphTreeWindow.hpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/gui/GraphTreeWindow.hpp b/src/gui/GraphTreeWindow.hpp
index 8534d66c..6f33f258 100644
--- a/src/gui/GraphTreeWindow.hpp
+++ b/src/gui/GraphTreeWindow.hpp
@@ -19,7 +19,7 @@
#include "Window.hpp"
-#include "ingen/URI.hpp"
+#include <ingen/URI.hpp>
#include <gdk/gdk.h>
#include <glibmm/refptr.h>
@@ -29,7 +29,6 @@
#include <gtkmm/treeselection.h>
#include <gtkmm/treestore.h>
#include <gtkmm/treeview.h>
-#include <gtkmm/window.h>
#include <memory>
@@ -119,7 +118,7 @@ public:
void set_window(GraphTreeWindow* win) { _window = win; }
bool on_button_press_event(GdkEventButton* ev) override {
- bool ret = Gtk::TreeView::on_button_press_event(ev);
+ const bool ret = Gtk::TreeView::on_button_press_event(ev);
if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3)) {
_window->show_graph_menu(ev);