change const some functions to const. (prepare lua bindings)

[ardour.git] / gtk2_ardour / editor_ops.cc

diff --git a/gtk2_ardour/editor_ops.cc b/gtk2_ardour/editor_ops.cc
index 12a7f2ac91f4a58910b6bd32fb22d00cc6ef27a3..d5386523352fdb3f1da87a22f4f8324d8d95ae44 100644 (file)
--- a/gtk2_ardour/editor_ops.cc
+++ b/gtk2_ardour/editor_ops.cc
@@ -1921,7 +1921,7 @@ Editor::temporal_zoom_region (bool both_axes)
 
 
 bool
-Editor::get_selection_extents ( framepos_t &start, framepos_t &end )
+Editor::get_selection_extents (framepos_t &start, framepos_t &end) const
 {
        start = max_framepos;
        end = 0;