Allow empty string and empty array as valid search values#1664

pekopekopekopayo wants to merge 2 commits into

activerecord-hackery:mainactiverecord-hackery/ransack:mainfrom

pekopekopekopayo:fix/preserve-empty-string-and-array-search-valuespekopekopekopayo/ransack:fix/preserve-empty-string-and-array-search-valuesCopy head branch name to clipboard