findall throws error for zero-step range

[hyrodium]

julia> r = range(1,1,10)
StepRangeLen(1.0, 0.0, 10)

julia> findall(in(1..3),r)
ERROR: InexactError: trunc(Int64, NaN)
Stacktrace:
 [1] trunc
   @ ./float.jl:805 [inlined]
 [2] round
   @ ./float.jl:369 [inlined]
 [3] findall(interval_d::Base.Fix2{typeof(in), ClosedInterval{Int64}}, x::StepRangeLen{Float64, Base.TwicePrecision{Float64}, Base.TwicePrecision{Float64}, Int64})
   @ IntervalSets ~/.julia/dev/IntervalSets/src/findall.jl:58
 [4] top-level scope
   @ REPL[6]:1