Tuple and convert don't play well

[ianfiske]

I am using Julia 0.3.10 and Compat 0.4.9 and get this:

julia> using Compat

julia> @compat Tuple{Int8, Int8}  # basic syntax appears to work
(Int8,Int8)

julia> convert(@compat Tuple{Int8,Int8},(1,1))  # but I can't convert to this type
ERROR: `convert` has no method matching convert(::((DataType,DataType),(Int64,Int64)))

julia> convert((Int8, Int8), (1,1))  # even though conversion to the equivalent type works fine
(1,1)

[yuyichao]

Dup of #71

[ianfiske]

Thank you @yuyichao. convert(@compat(Tuple{Int8,Int8}),(1,1)) works for me.