Clean up.

src/renderers/shaders/ShaderChunk/lights_template.glsl

@@ -83,8 +83,6 @@ IncidentLight directLight;
 
 #if defined( RE_IndirectDiffuse )
 
-	{
-
 	vec3 irradiance = getAmbientLightIrradiance( ambientLightColor );
 
 	#ifdef USE_LIGHTMAP
@@ -112,19 +110,13 @@ IncidentLight directLight;
 
 	RE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );
 
-	}
-
 #endif
 
 #if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )
 
-	{
-
 	// TODO, replace 8 with the real maxMIPLevel
 	vec3 radiance = getLightProbeIndirectRadiance( /*specularLightProbe,*/ geometry, Material_BlinnShininessExponent( material ), 8 );
 
 	RE_IndirectSpecular( radiance, geometry, material, reflectedLight );
 
-	}
-
 #endif