diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_refraction_bsdf.osl')
| -rw-r--r-- | intern/cycles/kernel/shaders/node_refraction_bsdf.osl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/shaders/node_refraction_bsdf.osl b/intern/cycles/kernel/shaders/node_refraction_bsdf.osl index a4e9d0825db..f87b3a5dd86 100644 --- a/intern/cycles/kernel/shaders/node_refraction_bsdf.osl +++ b/intern/cycles/kernel/shaders/node_refraction_bsdf.osl @@ -24,7 +24,7 @@ shader node_refraction_bsdf( normal Normal = N, output closure color BSDF = 0) { - float f = max(IOR, 1.0 + 1e-5); + float f = max(IOR, 1e-5); float eta = backfacing() ? 1.0 / f: f; if (distribution == "Sharp") |