bugfix

Author: cscherrer

src/combinators/affine.jl

@@ -32,7 +32,7 @@ Base.propertynames(d::Affine{N}) where {N} = N ∪ (:parent,)
     if s === :parent
         return getfield(d, :parent)
     else
-        return getfield(getfield(d, :f), s)
+        return getproperty(getfield(d, :f), s)
     end
 end
 

test/runtests.jl

@@ -116,7 +116,7 @@ end
 
     @test Affine((μ=3,σ=2))(unif) == Affine(f, unif)
     @test Affine((μ=3,ω=2))(unif) == Affine(g, unif)
-    @test_broken logdensity(Affine(f, Affine(inv(f), unif)), 0.5) == 1
+    @test density(Affine(f, Affine(inv(f), unif)), 0.5) == 1
 end
 
 # @testset "For" begin