sin(1) works but sin.([1]) throws an InexactError

[ararslan]

Current (as of this writing) master:

julia> sin(1)
0.8414709848078965

julia> sin.([1])
ERROR: InexactError()
 in macro expansion at ./broadcast.jl:97 [inlined]
 in macro expansion at ./simdloop.jl:73 [inlined]
 in macro expansion at ./broadcast.jl:91 [inlined]
 in _broadcast!(::Base.#sin, ::Array{Int64,1}, ::Tuple{Tuple{Bool}}, ::Tuple{Array{Int64,1}}, ::Type{Val{1}}) at ./broadcast.jl:86
 in broadcast! at ./broadcast.jl:139 [inlined]
 in broadcast(::Function, ::Array{Int64,1}) at ./broadcast.jl:143
 in eval(::Module, ::Any) at ./boot.jl:231
 in macro expansion at ./REPL.jl:92 [inlined]
 in (::Base.REPL.##1#2{Base.REPL.REPLBackend})() at ./event.jl:46

I would have expected this to work as map does:

julia> map(sin, [1])
1-element Array{Float64,1}:
 0.841471

Any idea why this is happening?

[fcard]

That's good ol' #4883!

[ararslan]

Ah yeah, I hadn't seen that conversation. Thanks, @fcard. I suppose I should close as a duplicate of #4883.