NO-OP: cleanup

* remove unused code
* replace "default" to check for switch() enum completeness

diff --git a/libs/widgets/ardour_icon.cc b/libs/widgets/ardour_icon.cc
index 1f54b6721761981ca1807ccb52bdc419ad3f6ed1..837d6f6f11406c8ff5ae4db50b1a1ea22e01b144 100644 (file)
--- a/libs/widgets/ardour_icon.cc
+++ b/libs/widgets/ardour_icon.cc
@@ -1083,7 +1083,6 @@ static void icon_bypass (cairo_t *cr, const int width, const int height, const u
        const double y0 = height * .6;
        const double r = std::min (x, y) * .75;
        const double o = std::min (x, y) * .275;
-       const double ar = std::min (x, y) * .15;
        const double pt = std::min (x, y) * .125;
 
        const double dashes[] = { 1, pt };
@@ -1326,7 +1325,7 @@ ArdourWidgets::ArdourIcon::render (cairo_t *cr,
                case PowerOnOff: /* unused */
                        icon_on_off (cr, width, height, fg_color);
                        break;
-               default:
+               case NoIcon:
                        rv = false;
                        break;
        }