fix: Remove early return

Author: sethaxen

src/pointwise_loglikelihoods.jl

@@ -172,7 +172,6 @@ end
 function _loglikelihood_eltype(dist::Distributions.AbstractMixtureModel, y::AbstractArray)
     prob_type = eltype(Distributions.probs(dist))
     components = Distributions.components(dist)
-    return _loglikelihood_eltype(first(components), y)
     component_type = if isconcretetype(eltype(components))  # all components are the same type
         _loglikelihood_eltype(first(components), y)
     else