From 0919f5bf9c61593bd75a63e1d0de95406887088b Mon Sep 17 00:00:00 2001
From: "James.Hester" <jxh@ansto.gov.au>
Date: Tue, 12 Nov 2019 08:00:04 +1100
Subject: [PATCH] Improve comments on previous commit.

---
 simgear/math/SGVec2.hxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/simgear/math/SGVec2.hxx b/simgear/math/SGVec2.hxx
index 0979c0a0..c0c6cb62 100644
--- a/simgear/math/SGVec2.hxx
+++ b/simgear/math/SGVec2.hxx
@@ -375,8 +375,7 @@ interpolate(T tau, const SGVec2<T>& v1, const SGVec2<T>& v2)
   return r;
 }
 
-// Is the first point inside the triangle formed by the other three points?
-// Helper function
+// Helper function for point_in_triangle
 template <typename T>
 inline
 T
@@ -384,7 +383,8 @@ pt_determine(const SGVec2<T>& pt1, const SGVec2<T>& pt2, const SGVec2<T>& pt3)
 {
   return (pt1.x()-pt3.x()) * (pt2.y()-pt3.y()) - (pt2.x() - pt3.x()) * (pt1.y() - pt3.y());
 }
-  
+
+// Is testpt inside the triangle formed by the other three points?
 template <typename T>
 inline
 bool