From: James Turner <zakalawe@mac.com>
Date: Mon, 19 Aug 2013 17:21:51 +0000 (+0100)
Subject: Fix crash on exit when FGCom is not being used.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=206053722eb59b31ed2fb182044f84bac0058f8a;p=flightgear.git

Fix crash on exit when FGCom is not being used.
---

diff --git a/src/Network/fgcom.cxx b/src/Network/fgcom.cxx
index 5d9319c20..4f4853af4 100644
--- a/src/Network/fgcom.cxx
+++ b/src/Network/fgcom.cxx
@@ -330,6 +330,10 @@ void FGCom::update(double dt)
 
 void FGCom::shutdown()
 {
+    if( !_enabled ) {
+        return;
+    }
+    
   SG_LOG( SG_IO, SG_INFO, "FGCom shutdown()" );
   _enabled = false;