Multiplication of FFT plan and AbstractArray stack-overflows

[jishnub]

AbstractFFTs.jl/src/definitions.jl

Line 220 in 03ef58b

*(p::Plan{T}, x::AbstractArray) where {T} = p * copy1(T, x)

This may be self-recursive

MWE

julia> f = ApproxFunBase.plan_transform(Chebyshev(), rand(4))
FastTransforms.ChebyshevTransformPlan{Float64, 1, (5,), false, 1, UnitRange{Int64}}(FFTW r2r REDFT10 plan for 4-element array of Float64
(redft10e-r2hc-4
  (rdft-r2hc-direct-r2c-4 "r2cf_4")))

julia> f * rand(4,4)
ERROR: StackOverflowError:
Stacktrace:
 [1] _copyto_impl!
   @ ./array.jl:331 [inlined]
 [2] copyto!
   @ ./array.jl:322 [inlined]
 [3] copyto!
   @ ./array.jl:346 [inlined]
 [4] circcopy!(dest::Matrix{Float64}, src::Matrix{Float64})
   @ Base ./multidimensional.jl:1201
 [5] copy1
   @ ~/.julia/packages/AbstractFFTs/Wg2Yf/src/definitions.jl:50 [inlined]
 [6] *(p::FastTransforms.ChebyshevTransformPlan{Float64, 1, (5,), false, 1, UnitRange{Int64}}, x::Matrix{Float64}) (repeats 79983 times)
   @ AbstractFFTs ~/.julia/packages/AbstractFFTs/Wg2Yf/src/definitions.jl:220

Ideally this should lead to some other error, and not a stack overflow.

[dforero0896]

I also have a similar problem when trying to generate a plan for rfft like this

plan = plan_rfft(field)

where field is an Array{Float32,3}

ERROR: StackOverflowError:
Stacktrace:
     [1] plan_rfft(x::Array{Float32, 3}, region::UnitRange{Int64})
       @ AbstractFFTs ~/.julia/packages/AbstractFFTs/Wg2Yf/src/definitions.jl:217
     [2] plan_rfft(x::Array{Float32, 3}, region::UnitRange{Int64}; kws::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
       @ AbstractFFTs ~/.julia/packages/AbstractFFTs/Wg2Yf/src/definitions.jl:217
--- the last 2 lines are repeated 39990 more times ---
 [79983] plan_rfft(x::Array{Float32, 3}, region::UnitRange{Int64})
       @ AbstractFFTs ~/.julia/packages/AbstractFFTs/Wg2Yf/src/definitions.jl:217

is this the same?
Thanks