Tidy formatting some more.

git-svn-id: svn://localhost/ardour2/branches/3.0@10034 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/ardour/route_group.cc b/libs/ardour/route_group.cc
index 4e9baa082e16a0322afc08d87e251a7336a1e3ed..ae2545a3ea9f7eb98f757a3c84e6fb2658d94220 100644 (file)
--- a/libs/ardour/route_group.cc
+++ b/libs/ardour/route_group.cc
@@ -171,31 +171,30 @@ RouteGroup::remove (boost::shared_ptr<Route> r)
 
 
 gain_t
-RouteGroup::get_min_factor(gain_t factor)
+RouteGroup::get_min_factor (gain_t factor)
 {
-       gain_t g;
-
        for (RouteList::iterator i = routes->begin(); i != routes->end(); ++i) {
-               g = (*i)->amp()->gain();
+               gain_t const g = (*i)->amp()->gain();
 
-               if ( (g+g*factor) >= 0.0f)
+               if ((g + g * factor) >= 0.0f) {
                        continue;
+               }
 
-               if ( g <= 0.0000003f )
+               if (g <= 0.0000003f) {
                        return 0.0f;
+               }
 
-               factor = 0.0000003f/g - 1.0f;
+               factor = 0.0000003f / g - 1.0f;
        }
+       
        return factor;
 }
 
 gain_t
-RouteGroup::get_max_factor(gain_t factor)
+RouteGroup::get_max_factor (gain_t factor)
 {
-       gain_t g;
-
        for (RouteList::iterator i = routes->begin(); i != routes->end(); i++) {
-               g = (*i)->amp()->gain();
+               gain_t const g = (*i)->amp()->gain();
 
                // if the current factor woulnd't raise this route above maximum
                if ((g + g * factor) <= 1.99526231f) {