handle first optionally static range in second dim

Author: chriselrod

src/ranges.jl

@@ -494,3 +494,7 @@ end
 function Base.similar(::Type{<:Array{T}}, axes::Tuple{OptionallyStaticUnitRange{StaticInt{1}},Vararg{Union{Base.OneTo,OptionallyStaticUnitRange{StaticInt{1}}}}}) where {T}
   Array{T}(undef, map(last, axes))
 end
+function Base.similar(::Type{<:Array{T}}, axes::Tuple{Base.OneTo,OptionallyStaticUnitRange{StaticInt{1}},Vararg{Union{Base.OneTo,OptionallyStaticUnitRange{StaticInt{1}}}}}) where {T}
+  Array{T}(undef, map(last, axes))
+end
+

test/ranges.jl

@@ -122,7 +122,8 @@
 
   @test identity.(static(1):5) isa Vector{Int}
   @test (static(1):5) .+ (1:3)' isa Matrix{Int}
-  @test similar(Array{Int}, (static(1):(4), Base.OneTo(4))) isa Matrix{Int}
   @test similar(Array{Int}, (static(1):(4),)) isa Vector{Int}
+  @test similar(Array{Int}, (static(1):(4), Base.OneTo(4))) isa Matrix{Int}
+  @test similar(Array{Int}, (Base.OneTo(4), static(1):(4))) isa Matrix{Int}
 end