I am trying to use PkgDev.submit to submit a PR from Windows 7 (following the instructions at http://docs.julialang.org/en/latest/manual/packages.html#Making-changes-to-an-existing-package-1) and I get the following error:
julia> PkgDev.submit("SymPy")
INFO: Forking JuliaPy/SymPy.jl to mzaffalon
INFO: Creating a personal access token for Julia Package Manager on GitHub.
You will be asked to provide credentials to your GitHub account.
Enter host password for user 'mzaffalon':
curl: (35) schannel: failed to retrieve ALPN result
ERROR: BoundsError: attempt to access 1-element Array{SubString{String},1} at index [2]
in curl(::String, ::Cmd) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\github.jl:31
in curl(::String, ::Dict{Any,Any}, ::Cmd) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\github.jl:44
in token(::String) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\github.jl:64
in req(::String, ::Void, ::Cmd) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\github.jl:92
in fork(::SubString{String}, ::SubString{String}) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\github.jl:122
in (::PkgDev.Entry.##2#3)(::Base.LibGit2.GitRepo) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\entry.jl:34
in with(::PkgDev.Entry.##2#3, ::Base.LibGit2.GitRepo) at .\libgit2\types.jl:638
in #pull_request#1(::String, ::String, ::String, ::Function, ::String) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\entry.jl:15
in (::PkgDev.Entry.#kw##pull_request)(::Array{Any,1}, ::PkgDev.Entry.#pull_request, ::String) at .\<missing>:0
in submit(::String, ::String) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\entry.jl:48
in (::Base.Pkg.Dir.##2#3{Array{Any,1},PkgDev.Entry.#submit,Tuple{String}})() at .\pkg\dir.jl:31
in cd(::Base.Pkg.Dir.##2#3{Array{Any,1},PkgDev.Entry.#submit,Tuple{String}}, ::String) at .\file.jl:48
in #cd#1(::Array{Any,1}, ::Function, ::Function, ::String, ::Vararg{Any,N}) at .\pkg\dir.jl:31
in submit(::String) at C:\Users\michele.zaffalon\.julia\v0.5\PkgDev\src\PkgDev.jl:54