Use a few more `chain_error` calls
authorAlex Crichton <alex@alexcrichton.com>
Tue, 16 May 2017 15:03:36 +0000 (08:03 -0700)
committerAlex Crichton <alex@alexcrichton.com>
Tue, 16 May 2017 15:05:26 +0000 (08:05 -0700)
commitf00c223d3a5e35559934549b9a10e83d02f18e42
tree3b82b4e9cd111323f8876391ae29ab7cb0e35ca2
parentea2df453a9c386a1702eb263b648a5ca244ebded
Use a few more `chain_error` calls
src/cargo/core/workspace.rs
src/cargo/util/errors.rs