NO-OP: whitespace

diff --git a/libs/ardour/pan_controllable.cc b/libs/ardour/pan_controllable.cc
index ea136b547d0d6d52e39d7abdbfd266e3913add2c..35354102e97a7452d1a2917a117fdc1ba6602314 100644 (file)
--- a/libs/ardour/pan_controllable.cc
+++ b/libs/ardour/pan_controllable.cc
@@ -14,7 +14,6 @@
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
 */
 
 #include "ardour/pannable.h"
@@ -28,31 +27,31 @@ PanControllable::actually_set_value (double v, Controllable::GroupControlDisposi
 {
        boost::shared_ptr<Panner> p = owner->panner();
 
-        if (!p) {
-                /* no panner: just do it */
-               AutomationControl::actually_set_value (v, group_override);
-                return;
-        }
-
-        bool can_set = false;
-
-        switch (parameter().type()) {
-        case PanWidthAutomation:
-                can_set = p->clamp_width (v);
-                break;
-        case PanAzimuthAutomation:
-                can_set = p->clamp_position (v);
-                break;
-        case PanElevationAutomation:
-                can_set = p->clamp_elevation (v);
-                break;
-        default:
-                break;
-        }
-
-        if (can_set) {
-               AutomationControl::actually_set_value (v, group_override);
-        }
+       if (!p) {
+               /* no panner: just do it */
+               AutomationControl::actually_set_value (v, group_override);
+               return;
+       }
+
+       bool can_set = false;
+
+       switch (parameter().type()) {
+               case PanWidthAutomation:
+                       can_set = p->clamp_width (v);
+                       break;
+               case PanAzimuthAutomation:
+                       can_set = p->clamp_position (v);
+                       break;
+               case PanElevationAutomation:
+                       can_set = p->clamp_elevation (v);
+                       break;
+               default:
+                       break;
+       }
+
+       if (can_set) {
+               AutomationControl::actually_set_value (v, group_override);
+       }
 }
 
 std::string