forgot _DST in front of Beta

Author: MartaVanin

src/io/distributions.jl

@@ -134,7 +134,7 @@ function minimum(dst::ExtendedBeta{T}) where T<:Real
 end
 
 rand(dst::ExtendedBeta, N::Int) =
-    (dst.max - dst.min) .* rand(Beta(dst.α, dst.β), N) .+ dst.min
+    (dst.max - dst.min) .* rand(_DST.Beta(dst.α, dst.β), N) .+ dst.min
 
 ## Gamma
 # functions
@@ -173,4 +173,4 @@ function heslogpdf(d::_GMM.GMM{Float64,Array{Float64,2}}, x::Real)
     sum([γ[i]*_DST.pdf(g[i],x) for i in 1:d.n]) 
     - ( sum([-γ[i]*(x-μ[i])*_DST.pdf(g[i],x)*σ[i]^(-2) for i in 1:d.n])^2/
     sum([γ[i]*_DST.pdf(g[i],x) for i in 1:d.n]) )
-end
+end