Code cleanup: style, unused import

[blender.git] / intern / cycles / kernel / shaders / node_fresnel.osl

diff --git a/intern/cycles/kernel/shaders/node_fresnel.osl b/intern/cycles/kernel/shaders/node_fresnel.osl
index 8c59d5bb51220ea74ee6e8e7e7ba83e0469c55d9..7ef553c0f393dca4342d0480f23a084ab19eaf37 100644 (file)
--- a/intern/cycles/kernel/shaders/node_fresnel.osl
+++ b/intern/cycles/kernel/shaders/node_fresnel.osl
@@ -23,7 +23,7 @@ shader node_fresnel(
        output float Fac = 0.0)
 {
        float f = max(IOR, 1e-5);
-       float eta = backfacing() ? 1.0 / f: f;
+       float eta = backfacing() ? 1.0 / f : f;
        float cosi = dot(I, Normal);
        Fac = fresnel_dielectric_cos(cosi, eta);
 }