From 6de1f56f2c42e54539cb78170b6ecf509dfab9c1 Mon Sep 17 00:00:00 2001
From: mfranz <mfranz>
Date: Fri, 27 Jan 2006 22:26:47 +0000
Subject: [PATCH] make it const

---
 src/Input/input.cxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Input/input.cxx b/src/Input/input.cxx
index 003362ace..64635c237 100644
--- a/src/Input/input.cxx
+++ b/src/Input/input.cxx
@@ -324,13 +324,13 @@ FGInput::doMouseClick (int b, int updown, int x, int y)
 
         Point3D geod = sgCartToGeod(Point3D(hit[0], hit[1], hit[2]));
 
-        static SGPropertyNode_ptr lon
+        static const SGPropertyNode_ptr lon
                 = fgGetNode("/sim/input/click/longitude-deg", true);
-        static SGPropertyNode_ptr lat
+        static const SGPropertyNode_ptr lat
                 = fgGetNode("/sim/input/click/latitude-deg", true);
-        static SGPropertyNode_ptr elev_m
+        static const SGPropertyNode_ptr elev_m
                 = fgGetNode("/sim/input/click/elevation-m", true);
-        static SGPropertyNode_ptr elev_ft
+        static const SGPropertyNode_ptr elev_ft
                 = fgGetNode("/sim/input/click/elevation-ft", true);
 
         lon->setDoubleValue(geod.lon() * SGD_RADIANS_TO_DEGREES);