meskyanichi/backup — Issue #219: require POpen4 0.1.4 in lowercase
Author: maxmeyer
Created: 2011-11-18 10:36:18+00:00
State: open

Hi,

might it be, that you require POpen4 in your develop-branch in a wrong way?

```
vim bin/backup

# Load Thor for the CLI and POpen4 for reading unix process status
begin
require 'thor'
require 'POpen4'
rescue LoadError
puts "\nBackup requires Thor to load the CLI (Command Line Interface) and POpen4 to determine the status of unix processes."
puts "Please install both Thor and POpen4 first:\n\ngem install thor -v '~> 0.14.6'\ngem install POpen4 -v '~> 0.1.4'"
exit 1
end
```

I installed the gem yesterday and found, that you need to require it lowercase.

```
gem contents POpen4
[...]
/home/user/.rvm/gems/ruby-1.9.2-p290@backup/gems/POpen4-0.1.4/lib/popen4.rb
[...]
```

Cheers,
maxmeyer