From ac5a894711922c674ca3ad0cf8f780fee5766fad Mon Sep 17 00:00:00 2001
From: david <david>
Date: Wed, 1 Oct 2003 21:11:34 +0000
Subject: [PATCH] Clamp a lower end on the range, for now.

---
 src/Instrumentation/dme.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Instrumentation/dme.cxx b/src/Instrumentation/dme.cxx
index c4a4fd587..2bd93b3e4 100644
--- a/src/Instrumentation/dme.cxx
+++ b/src/Instrumentation/dme.cxx
@@ -30,6 +30,8 @@ adjust_range (double transmitter_elevation_ft, double aircraft_altitude_ft,
     double range_nm = 1.23 * sqrt(delta_elevation_ft);
     if (range_nm > max_range_nm)
         range_nm = max_range_nm;
+    else if (range_nm < 20.0)
+        range_nm = 20.0;
     double rand = sg_random();
     return range_nm + (range_nm * rand * rand);
 }
-- 
2.39.5