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kangguru / rack-google-analytics

Simple Rack middleware for implementing google analytics tracking in your Ruby-Rack based project. Supports synchronous and asynchronous insertion and configurable load options
MIT License
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Avoid error on redirection when "rack.session" is nil #26

Closed thibaudgg closed 10 years ago

thibaudgg commented 10 years ago

When my server make a redirection without "rack.session" rack-google-analytics raise NoMethodError: undefined method[]=' for nil:NilClass` on https://github.com/leehambley/rack-google-analytics/blob/fb76f71fa3becfad1fa08138b301409a07bb0517/lib/rack/google-analytics.rb#L35

This PR fix it.