explicitly re-init meter when theme changes.

fixes:
14:14 < oofus> rgareus: BBC meter colour changed, all meters
               except the one on the tool bar picked it up

diff --git a/gtk2_ardour/level_meter.cc b/gtk2_ardour/level_meter.cc
index 8c3242d889cb6e8961957122602718ed473e50c1..000af26d9dad699aeb8d8727ece4d7f8ea523b47 100644 (file)
--- a/gtk2_ardour/level_meter.cc
+++ b/gtk2_ardour/level_meter.cc
@@ -452,6 +452,7 @@ void
 LevelMeterBase::color_handler ()
 {
        color_changed = true;
+       setup_meters (meter_length, regular_meter_width, thin_meter_width);
 }
 
 LevelMeterHBox::LevelMeterHBox(Session* s)