From: frohlich <frohlich>
Date: Sun, 8 Jul 2007 08:43:15 +0000 (+0000)
Subject: Modified Files:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=d4a4428e648eeffadfa54895e9a0c18930e363cf;p=simgear.git

Modified Files:
	simgear/route/waypoint.hxx simgear/route/waypoint.cxx: Use const
	refs where possible.
---

diff --git a/simgear/route/waypoint.cxx b/simgear/route/waypoint.cxx
index 286fe1cc..b56b25ba 100644
--- a/simgear/route/waypoint.cxx
+++ b/simgear/route/waypoint.cxx
@@ -32,7 +32,7 @@
 
 // Constructor
 SGWayPoint::SGWayPoint( const double lon, const double lat, const double alt,
-			const modetype m, const string s, const string n ) {
+			const modetype m, const string& s, const string& n ) {
     target_lon = lon;
     target_lat = lat;
     target_alt = alt;
diff --git a/simgear/route/waypoint.hxx b/simgear/route/waypoint.hxx
index 2d995a3d..9c93314f 100644
--- a/simgear/route/waypoint.hxx
+++ b/simgear/route/waypoint.hxx
@@ -91,7 +91,7 @@ public:
      */
     SGWayPoint( const double lon = 0.0, const double lat = 0.0,
 		const double alt = 0.0, const modetype m = WGS84,
-		const string s = "", const string n = "" );
+		const string& s = "", const string& n = "" );
 
     /** Destructor */
     ~SGWayPoint();