diff --git a/base/reshapedarray.jl b/base/reshapedarray.jl
index 895665f449da3..07e661bc72203 100644
--- a/base/reshapedarray.jl
+++ b/base/reshapedarray.jl
@@ -197,7 +197,7 @@ elsize(::Type{<:ReshapedArray{<:Any,<:Any,P}}) where {P} = elsize(P)
 unaliascopy(A::ReshapedArray) = typeof(A)(unaliascopy(A.parent), A.dims, A.mi)
 dataids(A::ReshapedArray) = dataids(A.parent)
 
-@inline ind2sub_rs(ax, ::Tuple{}, i::Int) = i
+@inline ind2sub_rs(ax, ::Tuple{}, i::Int) = (i,)
 @inline ind2sub_rs(ax, strds, i) = _ind2sub_rs(ax, strds, i - 1)
 @inline _ind2sub_rs(ax, ::Tuple{}, ind) = (ind + first(ax[end]),)
 @inline function _ind2sub_rs(ax, strds, ind)