Fix DocOpt deserialization type bounds
authorYong Wen Chua <lawliet89@users.noreply.github.com>
Wed, 14 Feb 2018 01:58:20 +0000 (09:58 +0800)
committerYong Wen Chua <lawliet89@users.noreply.github.com>
Wed, 14 Feb 2018 01:58:20 +0000 (09:58 +0800)
commit7e92513debcf0c62999206e3675493470c4b4ead
tree536efc2e57519402760b6ff26cfa9d9ff2824f0f
parent5891aecf37c6a19893ec1b542079db4b4d5b368e
Fix DocOpt deserialization type bounds

This is wrt https://github.com/docopt/docopt.rs/pull/222

DocOpt does not support deserializing borrowed types.

This change was reverted in
https://github.com/docopt/docopt.rs/commit/7292a374e69afb192bb7aaa00f9d9f4afebc200d
because it broke crates like Cargo etc.
src/cargo/lib.rs