#561: normalize to [0-360[

diff --git a/src/Main/fg_props.cxx b/src/Main/fg_props.cxx
index 4ad261adf00cb646fb6eb995a6ed7c8b9afe31e5..63777e3bbba215aa4075f5d08db14efd282f9089 100644 (file)
--- a/src/Main/fg_props.cxx
+++ b/src/Main/fg_props.cxx
@@ -366,7 +366,7 @@ static double
 getHeadingMag ()
 {
   double magheading = fgGetDouble("/orientation/heading-deg") - getMagVar();
-  return SGMiscd::normalizePeriodic(0.5, 360.5, magheading );
+  return SGMiscd::normalizePeriodic(0, 360, magheading );
 }
 
 /**
@@ -376,7 +376,7 @@ static double
 getTrackMag ()
 {
   double magtrack = fgGetDouble("/orientation/track-deg") - getMagVar();
-  return SGMiscd::normalizePeriodic(0.5, 360.5, magtrack );
+  return SGMiscd::normalizePeriodic(0, 360, magtrack );
 }
 
 static bool