From 70dd3de3bb1d07907e3242bd3607986f61f10884 Mon Sep 17 00:00:00 2001
From: Henning Stahlke <github@henningstahlke.de>
Date: Wed, 8 Feb 2017 23:49:56 +0100
Subject: [PATCH] YASim: FGFDM  convert local variable _yasimN into a class
 member

---
 src/FDM/YASim/FGFDM.cpp | 10 +++++-----
 src/FDM/YASim/FGFDM.hpp |  2 ++
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/FDM/YASim/FGFDM.cpp b/src/FDM/YASim/FGFDM.cpp
index 659cfe550..a86b764da 100644
--- a/src/FDM/YASim/FGFDM.cpp
+++ b/src/FDM/YASim/FGFDM.cpp
@@ -121,15 +121,15 @@ void FGFDM::init()
     _turb_magnitude_norm = fgGetNode("/environment/turbulence/magnitude-norm", true);
     _turb_rate_hz        = fgGetNode("/environment/turbulence/rate-hz", true);
 
-    SGPropertyNode_ptr yasimNode = fgGetNode("/fdm/yasim", true);
-    _gross_weight_lbs = yasimNode->getNode("gross-weight-lbs", true);
+    _yasimN = fgGetNode("/fdm/yasim", true);
+    _gross_weight_lbs = _yasimN->getNode("gross-weight-lbs", true);
 
     // alias to older name
     fgGetNode("/yasim/gross-weight-lbs", true)->alias(_gross_weight_lbs);
 
-    _cg_x = yasimNode->getNode("cg-x-m", true);
-    _cg_y = yasimNode->getNode("cg-y-m", true);
-    _cg_z = yasimNode->getNode("cg-z-m", true);
+    _cg_x = _yasimN->getNode("cg-x-m", true);
+    _cg_y = _yasimN->getNode("cg-y-m", true);
+    _cg_z = _yasimN->getNode("cg-z-m", true);
 
     // Allows the user to start with something other than full fuel
     _airplane.setFuelFraction(fgGetFloat("/sim/fuel-fraction", 1));
diff --git a/src/FDM/YASim/FGFDM.hpp b/src/FDM/YASim/FGFDM.hpp
index 0b7c48daa..4461d26af 100644
--- a/src/FDM/YASim/FGFDM.hpp
+++ b/src/FDM/YASim/FGFDM.hpp
@@ -101,6 +101,8 @@ private:
     SGPropertyNode_ptr _cg_x;
     SGPropertyNode_ptr _cg_y;
     SGPropertyNode_ptr _cg_z;
+    SGPropertyNode_ptr _yasimN;
+
     std::vector<SGPropertyNode_ptr> _tank_level_lbs;
     std::vector<ThrusterProps> _thrust_props;
     std::vector<FuelProps> _fuel_props;