File povray-3.6.9.7-fix.patch of Package povray
Index: source/backend/lighting/photons.cpp =================================================================== --- source/backend/lighting/photons.cpp.orig +++ source/backend/lighting/photons.cpp @@ -545,6 +545,9 @@ void PhotonTrace::ComputeLightedTexture( threadData->passThruPrev = true; } // else die + doReflection = 0; + doRefraction = 0; + doDiffuse = 0; } else {