Don't crash on exit, when initialization was aborted.

Some errors cause fgfs to abort/exit before "controls" is set.

diff --git a/src/Main/globals.cxx b/src/Main/globals.cxx
index 9ed3a6b56478bddcadc44b845ee6e3dbd53d2f7d..91af653c03c96b1b9ab5f9154fae8fd90cc3898b 100644 (file)
--- a/src/Main/globals.cxx
+++ b/src/Main/globals.cxx
@@ -182,8 +182,12 @@ FGGlobals::~FGGlobals()
     delete current_panel;
 
     delete ATC_mgr;
-    controls->unbind();
-    delete controls;
+
+    if (controls)
+    {
+        controls->unbind();
+        delete controls;
+    }
 
     delete channel_options_list;
     delete initial_waypoints;