Merge pull request #2337 from Elderme/fix_2328

Fix global illumination bug with intel driver #2328

data/shaders/rhpassthrough.geom

@@ -2,9 +2,7 @@ layout(triangles) in;
 layout(triangle_strip, max_vertices=3) out;
 
 in int layer[3];
-in vec2 uv_in[3];
 flat out int slice;
-out vec2 uv;
 
 void main(void)
 {
@@ -12,7 +10,6 @@ void main(void)
     for(int i=0; i<3; i++)
     {
         slice = layer[0];
-        uv = uv_in[i];
         gl_Position = gl_in[i].gl_Position;
         EmitVertex();
     }