Rails3 undefined method `zero?' for nil:NilClass -- statssample override's Rail's Enumerable.sum

[rrauenza]

This issue

http://stackoverflow.com/questions/8899272/rails-3-undefined-method-zero-for-nilnilclass-in-many-to-many-relationsh http://stackoverflow.com/questions/9289535/rails-3-2-uniqueness-validation-raises-undefined-method-zero-for-nilnilclass

also seems to affect this gem when using this within Rails 3.

Is there a workaround?

[einpaule]

The workaround we are using is using a version < 1.5.0, as this is the version this issue was introduced.

[h0jeZvgoxFepBQ2C]

Had the same problem with rails 3.2.22... Really nasty to debug!

[kinnrot]

+1

[pedrorio]

Any update on this?

[kinnrot]

I just removed it.. https://github.com/ClusterTV/statsample/