Suggested package names repeated

[tfausak]

I accidentally put a package identifier that doesn't exist into my stack.yaml and got some interesting output:

The following package identifiers were not found in your indices: servant-foreign-0
Perhaps you meant servant-foreign, servant-foreign, servant-foreign, servant-foreign, servant-foreign, servant-foreign, servant-foreign, servant-foreign, servant-foreign, or servant-foreign?

😆

$ stack --version
Version 1.5.1 x86_64 hpack-0.17.1

# stack.yaml
resolver: lts-9.0
extra-deps: [ servant-foreign-0 ]

# package.yaml
name: example
version: 0.0.0
library: { dependencies: servant-foreign }

[mgsloan]

Thanks for the report! Looks like this is fixed in 1.6:

The following package identifiers were not found in your indices: servant-foreign-0
Possible candidates: servant-foreign-0.9.1, servant-foreign-0.5, servant-foreign-0.10.1, servant-foreign-0.6, servant-foreign-0.9, servant-foreign-0.6.1, servant-foreign-0.8, servant-foreign-0.10, servant-foreign-0.9.0.1, servant-foreign-0.7, servant-foreign-0.10.2, servant-foreign-0.7.1, servant-foreign-0.8.1, servant-foreign-0.9.1.1.

I've added a note to the ChangeLog