dep ensure error #20
Description
Solving failure: No versions of github.com/agl/ed25519 met constraints:
master: Could not introduce github.com/agl/ed25519@master due to multiple problematic subpackages:
Subpackage github.com/agl/ed25519 does not contain usable Go code (*build.NoGoError).. (Package is required by github.com/HcashOrg/hcd@master.) Subpackage github.com/agl/ed25519/edwards25519 is missing. (Package is required by github.com/HcashOrg/hcd@master.)