JuliaLang/julia — pull request #4404 by andreasnoackjensen (2013-10-01 07:50:01+00:00)
Title: RFC: Make sparse multiplication work for AbstractArrays

This gives warnings of the type:
```
Warning: New definition
*(SparseMatrixCSC{T1,Ti<:Integer},AbstractArray{T2,1}) at linalg/sparse.jl:13
is ambiguous with
*(AbstractArray{T,N},BitArray{N}) at linalg/bitarray.jl:67.
Make sure
*(SparseMatrixCSC{T,Ti<:Integer},BitArray{1})
is defined first.
```
but works fine. What is the better solution to get rid of the warnings?