error pushing to heroku

[cj]

Hi,

So I've include the gem and added config.lograge.enabled = true to my config and everything works locally (rails 4.0.1). When I push to heroku I get this error:

https://gist.github.com/anazar/b9f038674dc6bb9844cf

[roidrage]

Sorry for the delayed response. Is this issue still coming up?

[dpaluy]

@cj You probably have gem 'rack-cache' and config.action_dispatch.rack_cache = true in production.rb
lograge expect a hash as seen here

@roidrage Can you make the following lograge.rb#L116

app.config.action_dispatch.rack_cache[:verbose] = false if app.config.action_dispatch.rack_cache && 
     app.config.action_dispatch.rack_cache.is_a?(Hash)

[pxlpnk]

Fixed in #103