cargo-add won't work unless index has been updated once by something else.

[damccull]

I'm getting an error when trying to use cargo-add before any command that updates the index. I get this error:

Command failed due to unhandled error: failed to resolve path '/usr/local/cargo/registry/index/github.com-1ecc6299db9ec823': No such file or directory; class=Os (2); code=NotFound (-3)

I think issue #339 had a similar problem, but this is happening to me with the standard crates.io. Just like in #339, I can run cargo search <any package and then cargo add works perfectly.

[deviant]

I just ran into this as well. Similarly tried cargo search, which resolved the problem. cargo-edit should probably update the local index if it's out of date/missing, or tell the user to refresh it manually.

[epage]

@ordian I suspect #483 and/or #484 fixed this

[ordian]

Please reopen if this issue still present on master.