From 789779d532410e0f3b8abbdc4866f78f1ab73db6 Mon Sep 17 00:00:00 2001
From: fredb <fredb>
Date: Sat, 2 Sep 2006 08:10:13 +0000
Subject: [PATCH] Fix missing return statement and unused local variable

---
 src/Airports/groundnetwork.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Airports/groundnetwork.cxx b/src/Airports/groundnetwork.cxx
index 835fbb52b..a6d997eda 100644
--- a/src/Airports/groundnetwork.cxx
+++ b/src/Airports/groundnetwork.cxx
@@ -323,7 +323,7 @@ void FGGroundNetwork::init()
 int FGGroundNetwork::findNearestNode(double lat, double lon)
 {
   double minDist = HUGE_VAL;
-  double course, dist;
+  double dist;
   int index;
   SGWayPoint first  (lon,
 		     lat,
@@ -737,6 +737,7 @@ bool FGGroundNetwork::hasInstruction(int id)
   } else {
     return i->hasInstruction();
   }
+  return false;
 }
 
 FGATCInstruction FGGroundNetwork::getInstruction(int id)
@@ -754,6 +755,7 @@ FGATCInstruction FGGroundNetwork::getInstruction(int id)
   } else {
     return i->getInstruction();
   }
+  return FGATCInstruction();
 }
 
 
-- 
2.39.5