NOOP, remove trailing tabs/whitespace.

[ardour.git] / libs / canvas / test / gtk_viewport.cc

diff --git a/libs/canvas/test/gtk_viewport.cc b/libs/canvas/test/gtk_viewport.cc
index 90bf819d868f5d8a060a1f8ba0a20ef972f7d66b..a9c326bc7ad99b7f5ff0b4552ccb00a1faa26057 100644 (file)
--- a/libs/canvas/test/gtk_viewport.cc
+++ b/libs/canvas/test/gtk_viewport.cc
@@ -37,7 +37,7 @@ int main (int argc, char* argv[])
        b.set_outline_color (0x00ff00ff);
 
        Gtk::HBox button_box;
-       
+
        Gtk::Button left ("Left");
        left.signal_clicked().connect (sigc::ptr_fun (&left_clicked));
        button_box.pack_start (left);
@@ -48,18 +48,18 @@ int main (int argc, char* argv[])
 
        hadj = new Gtk::Adjustment (0, 0, 1e3);
        vadj = new Gtk::Adjustment (0, 0, 1e3);
-       
+
        Gtk::Viewport viewport (*hadj, *vadj);
        viewport.add (canvas);
 
        Gtk::VBox overall_box;
        overall_box.pack_start (viewport);
        overall_box.pack_start (button_box, false, false);
-       
+
        window.add (overall_box);
        canvas.show ();
        window.show_all ();
-       
+
        Gtk::Main::run (window);
        return 0;
 }