revert 1in->2out panner to line style, not blob

git-svn-id: svn://localhost/ardour2/branches/3.0@8390 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/gtk2_ardour/panner.cc b/gtk2_ardour/panner.cc
index 2f223879b29294bb7183b8bb69ccb9b77c40ade5..145ef020e3fc1deeecda716ecd1c22e24d208be5 100644 (file)
--- a/gtk2_ardour/panner.cc
+++ b/gtk2_ardour/panner.cc
@@ -32,7 +32,7 @@ static const int triangle_size = 5;
 PannerBar::PannerBar (Adjustment& adj, boost::shared_ptr<PBD::Controllable> c)
        : BarController (adj, c)
 {
-       set_style (BarController::Blob);
+       set_style (BarController::Line);
 }
 
 PannerBar::~PannerBar ()