Coerce HOME env var into string to avoid error in environments that doen't define it

Oshuma / app_config

Simple Ruby framework-agnostic application configuration.

http://oshuma.github.io/app_config/

MIT License

20 stars 7 forks source link

Closed mhfs closed 11 years ago

mhfs commented 11 years ago

I noticed it in an app init script. The app fails to boot with:

app_config/storage/yaml.rb:9:in `join': can't convert nil into String (TypeError)