guard/guard — Issue #196: Some warnings and incorrect info
Author: Nerian
Created: 2011-12-19 18:54:15+00:00
State: open

Hi,

The last version of Guard is working fine for me, but I get some warnings.

```
guard
Please add rb-readline for proper Readline support.
Guard uses GNTP to send notifications.
Guard is now watching at '/Users/Nerian/Projects/shopfrog/respondify'
Compiling rails assets with Guard::RailsAssets::RailsRunner.
Booting Rails for test environment.
/Users/Nerian/.rvm/gems/ruby-1.9.3-p0@global/gems/rb-fsevent-0.4.3.1/lib/rb-fsevent/version.rb:2: warning: already initialized constant VERSION
/Users/Nerian/.rvm/gems/ruby-1.9.3-p0@respondify/gems/rb-readline-0.4.2/lib/readline.rb:447: warning: already initialized constant HISTORY
/Users/Nerian/.rvm/gems/ruby-1.9.3-p0@respondify/gems/rb-readline-0.4.2/lib/readline.rb:476: warning: already initialized constant FILENAME_COMPLETION_PROC
/Users/Nerian/.rvm/gems/ruby-1.9.3-p0@respondify/gems/rb-readline-0.4.2/lib/readline.rb:508: warning: already initialized constant USERNAME_COMPLETION_PROC
/Users/Nerian/.rvm/gems/ruby-1.9.3-p0@respondify/gems/rb-readline-0.4.2/lib/readline.rb:514: warning: already initialized constant VERSION
```
Gemfile

```
group :test do
gem 'rspec'
gem "rspec-rails"
gem 'guard-rspec'
gem 'rb-fsevent'
# gem 'growl'
gem 'rb-readline'
gem 'ruby_gntp'
gem 'guard-spork'
gem 'spork', '~> 0.9.0.rc'
end
```

Notice that I get `Please add rb-readline for proper Readline support.` despite the fact that I do have it installed.