Fix nested multiple select fields

jhund / filterrific

Filterrific is a Rails Engine plugin that makes it easy to filter, search, and sort your ActiveRecord lists.

http://filterrific.clearcove.ca

MIT License

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Fix nested multiple select fields #178

Closed dennisschuerholz closed 1 year ago

dennisschuerholz commented 5 years ago

Hey there! I just came along #142 in one of my own projects, so i decided to work on resolving this issue.

The proposed changes fix the issue in my usecase (and would allow further nesting though I'm not sure if that is even possible/useful) - feel free to leave any comments.

This should fix: #142 This should fix: #123 (The two seem to be duplicates to me)