remove the subsystem in the destructor that was added in the constructor.

This prevents nasty crashes on "environment" subsystem removal.

diff --git a/src/Environment/environment_mgr.cxx b/src/Environment/environment_mgr.cxx
index 2275a47955d87732ead9fb8f8a5e8082332f286c..f09237b48eb7c5d1958d140f25a9993261fdf7ff 100644 (file)
--- a/src/Environment/environment_mgr.cxx
+++ b/src/Environment/environment_mgr.cxx
@@ -60,6 +60,7 @@ FGEnvironmentMgr::~FGEnvironmentMgr ()
 {
   delete _environment;
   delete _controller;
+  remove_subsystem("controller");
   delete fgClouds;
 }