taylor / kiex

Elixir version manager
http://taylor.github.io/kiex/
MIT License
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Fix `Failed to use` message #38

Closed larrylv closed 8 years ago

larrylv commented 8 years ago

For now, if I use a wrong elixir version, it will show message like this:

$ kiex use 1.3.0 --default
Failed to use use 1.3.0 --default

Since use is already in $*, no need to put it in the message twice.