Disable a few cppcheck warnings that are intentional.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/SubPic/CoordGeom.cpp b/src/SubPic/CoordGeom.cpp
index 85c81126f..6b755a2ed 100644
--- a/src/SubPic/CoordGeom.cpp
+++ b/src/SubPic/CoordGeom.cpp
@@ -155,6 +155,7 @@ Vector Vector::Refract(Vector& N, float nFront, float nBack, float* nOut)
     Vector cos_D = N * N_dot_D;

     Vector sin_T = (cos_D - D) * n;

 

+    // cppcheck-suppress duplicateExpression

     float len_sin_T = sin_T | sin_T;

 

     if (len_sin_T > 1) {

@@ -186,6 +187,7 @@ Vector Vector::Refract2(Vector& N, float nFrom, float nTo, float* nOut)
     Vector cos_D = N * N_dot_D;

     Vector sin_T = (cos_D - D) * n;

 

+    // cppcheck-suppress duplicateExpression

     float len_sin_T = sin_T | sin_T;

 

     if (len_sin_T > 1) {

@@ -371,6 +373,7 @@ float Ray::GetDistanceFrom(Ray& r)
 

 float Ray::GetDistanceFrom(Vector& v)

 {

+    // cppcheck-suppress duplicateExpression

     float t = ((v - p) | d) / (d | d);

     return ((p + d * t) - v).Length();

 }