From 9e61446d12ca9793a9cad75d1ba7c630bed1812f Mon Sep 17 00:00:00 2001
From: frohlich <frohlich>
Date: Sun, 23 Apr 2006 09:03:21 +0000
Subject: [PATCH] Apply multiplayer crash on exit fix from Pigeon

---
 src/Network/multiplay.cxx | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/Network/multiplay.cxx b/src/Network/multiplay.cxx
index d9eb5ea37..a55de0ead 100644
--- a/src/Network/multiplay.cxx
+++ b/src/Network/multiplay.cxx
@@ -219,13 +219,19 @@ bool FGMultiplay::process() {
 ******************************************************************/
 bool FGMultiplay::close() {
 
+  FGMultiplayMgr *mgr = globals->get_multiplayer_mgr();
+
+  if (mgr == 0) {
+    return false;
+  }
+
   if (get_direction() == SG_IO_IN) {
 
-    globals->get_multiplayer_mgr()->Close();
+    mgr->Close();
 
   } else if (get_direction() == SG_IO_OUT) {
 
-    globals->get_multiplayer_mgr()->Close();
+    mgr->Close();
 
   }