From 7c111e7cdeda91826490ed55912973dd629b6623 Mon Sep 17 00:00:00 2001
From: Mike J Innes <mike.j.innes@gmail.com>
Date: Fri, 9 Aug 2019 13:53:11 +0100
Subject: [PATCH] fixes #645 fixes #831

---
 src/layers/basic.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/layers/basic.jl b/src/layers/basic.jl
index 12d4e2e3..83eeee21 100644
--- a/src/layers/basic.jl
+++ b/src/layers/basic.jl
@@ -110,7 +110,7 @@ end
 (a::Dense{<:Any,W})(x::AbstractArray{T}) where {T <: Union{Float32,Float64}, W <: AbstractArray{T}} =
   invoke(a, Tuple{AbstractArray}, x)
 
-(a::Dense{<:Any,W})(x::AbstractArray{<:Real}) where {T <: Union{Float32,Float64}, W <: AbstractArray{T}} =
+(a::Dense{<:Any,W})(x::AbstractArray{<:AbstractFloat}) where {T <: Union{Float32,Float64}, W <: AbstractArray{T}} =
   a(T.(x))
 
 """