Tweak APi for GCC happiness.

[simgear.git] / simgear / structure / subsystem_mgr.cxx

diff --git a/simgear/structure/subsystem_mgr.cxx b/simgear/structure/subsystem_mgr.cxx
index 2b29d22d3b90236a709fbd91529c97e4068abe7f..1e1425528e1a94f595e7b4de4e088c188b15d9a3 100644 (file)
--- a/simgear/structure/subsystem_mgr.cxx
+++ b/simgear/structure/subsystem_mgr.cxx
@@ -281,6 +281,16 @@ SGSubsystemGroup::resume ()
         _members[i]->subsystem->resume();
 }
 
+string_list
+SGSubsystemGroup::member_names() const
+{
+       string_list result;
+       for (unsigned int i = 0; i < _members.size(); i++)
+               result.push_back( _members[i]->name );
+       
+       return result;
+}
+
 bool
 SGSubsystemGroup::is_suspended () const
 {