Dispatch issue in 1.9.

[KristofferC]

julia> ymat = randn(10, 5) ;

1.9:

julia> @which fit!(CovMatrix(), eachrow(ymat))
fit!(o::OnlineStat{T}, yi::T) where T
     @ OnlineStatsBase /OnlineStatsBase.jl/src/OnlineStatsBase.jl:111

1.8:

julia> @which fit!(CovMatrix(), eachrow(ymat))
fit!(o::OnlineStat{I}, y::T) where {I, T}
    in OnlineStatsBase at OnlineStatsBase.jl/src/OnlineStatsBase.jl:133

This causes the tests to fail.

I think the difference is that the result of eachrow is an AbstractVector on 1.9 but not on 1.8.

[joshday]

Thanks for the heads up. Fixed on master (untested).

[KristofferC]

Looks like CI passed on nightly at least.

[KristofferC]

Maybe make a new release? I debugged this again now :P

[joshday]

Ooops...I'm on it!