hvcat with banded matrices broken

[dlfivefifty]

hvcat calls similar on the first argument, which cases the following error:

julia>  [BandedMatrix(2 => 1:5) Zeros(7,7); Zeros(7,7) BandedMatrix(2 => 1:5)]
14×14 BandedMatrix{Float64} with bandwidths (-2, 2):
  ⋅    ⋅   1.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   1.0   ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 

[andreasvarga]

On my Windows machine I got

julia> [BandedMatrix(2 => 1:5) Zeros(7,7); Zeros(7,7) BandedMatrix(2 => 1:5)]
14×14 BandedMatrix{Float64} with bandwidths (-2, 2):
  ⋅    ⋅   1.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅   2.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅   3.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅   4.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   5.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   1.0   ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   2.0   ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   3.0   ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   4.0   ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   5.0
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅

which seems to be correct, excepting perhaps the resulting bandwiths.
Also the following works

julia> [BandedMatrix(-2 => 1:5) Zeros(7,7); Zeros(7,7) BandedMatrix(-2 => 1:5)]
14×14 BandedMatrix{Float64} with bandwidths (2, -2):
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
 1.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅   2.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅   3.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅   4.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅   5.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   0.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   1.0   ⋅    ⋅    ⋅    ⋅    ⋅    ⋅ 
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   2.0   ⋅    ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   3.0   ⋅    ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   4.0   ⋅    ⋅    ⋅
  ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅    ⋅   5.0   ⋅    ⋅

However, the following fails

julia> [BandedMatrix(2 => 1:5) Zeros(7,7); Zeros(7,7) BandedMatrix(-2 => 1:5)]
ERROR: BandError: attempt to access BandedMatrix{Float64, Matrix{Float64}, Base.OneTo{Int64}} with bandwidths (-2, 2) at band -2
Stacktrace:
 [1] checkbandmatch(A::BandedMatrix{Float64, Matrix{Float64}, Base.OneTo{Int64}}, V::BandedMatrix{Int64, Matrix{Int64}, Base.OneTo{Int64}}, kr::UnitRange{Int64}, jr::UnitRange{Int64})
   @ BandedMatrices C:\Users\Andreas\.julia\packages\BandedMatrices\KJZ2p\src\generic\Band.jl:175
 [2] setindex!(A::BandedMatrix{Float64, Matrix{Float64}, Base.OneTo{Int64}}, V::BandedMatrix{Int64, Matrix{Int64}, Base.OneTo{Int64}}, kr::UnitRange{Int64}, jr::UnitRange{Int64})
   @ BandedMatrices C:\Users\Andreas\.julia\packages\BandedMatrices\KJZ2p\src\banded\BandedMatrix.jl:760
 [3] typed_hvcat(::Type{Float64}, ::Tuple{Int64, Int64}, ::BandedMatrix{Int64, Matrix{Int64}, Base.OneTo{Int64}}, ::Vararg{AbstractVecOrMat})
   @ Base .\abstractarray.jl:2193
 [4] hvcat(::Tuple{Int64, Int64}, ::BandedMatrix{Int64, Matrix{Int64}, Base.OneTo{Int64}}, ::Vararg{AbstractArray})
   @ Base .\abstractarray.jl:2159
 [5] top-level scope
   @ REPL[2]:1