Modified Files:

	simgear/math/SGVec3.hxx: fix spelling

diff --git a/simgear/math/SGVec3.hxx b/simgear/math/SGVec3.hxx
index d9d998dfd4de0e158db233f0199e48314e805f9f..7d4eec13d9f0be24bae797070a83c867169b2c6f 100644 (file)
--- a/simgear/math/SGVec3.hxx
+++ b/simgear/math/SGVec3.hxx
@@ -364,11 +364,11 @@ cross(const SGVec3<T>& v1, const SGVec3<T>& v2)
                    v1(0)*v2(1) - v1(1)*v2(0));
 }
 
-/// return any vector perpandicular to v
+/// return any vector perpendicular to v
 template<typename T>
 inline
 SGVec3<T>
-perpandicular(const SGVec3<T>& v)
+perpendicular(const SGVec3<T>& v)
 {
   if (fabs(v.x()) < fabs(v.y()) && fabs(v.x()) < fabs(v.z()))
     return cross(SGVec3f(1, 0, 0), v);