diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2016-03-14 17:42:44 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2016-03-15 12:41:21 -0400 |
| commit | a8f242f80a980698f82d6ac6692e46e5373893c6 (patch) | |
| tree | fe748b87c5ed7d3ce4fa3235eb44fb43967cb868 | |
| parent | 7658850d9dc91d662412f30b7a1c7b1e96c1020b (diff) | |
no need for an noop method
| -rw-r--r-- | libs/gtkmm2ext/cairo_widget.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libs/gtkmm2ext/cairo_widget.cc b/libs/gtkmm2ext/cairo_widget.cc index a4e6ffa1cf..78fb042f59 100644 --- a/libs/gtkmm2ext/cairo_widget.cc +++ b/libs/gtkmm2ext/cairo_widget.cc @@ -30,8 +30,7 @@ static const char* has_cairo_widget_background_info = "has_cairo_widget_backgrou bool CairoWidget::_flat_buttons = false; bool CairoWidget::_widget_prelight = true; -static void noop() { } -sigc::slot<void> CairoWidget::focus_handler (sigc::ptr_fun (noop)); +sigc::slot<void> CairoWidget::focus_handler; void CairoWidget::set_source_rgb_a( cairo_t* cr, Gdk::Color col, float a) //ToDo: this one and the Canvas version should be in a shared file (?) { |