id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,focuses 53946,Improve return types for sanitizing/escaping functions,malthert,audrasjb,"The return type of functions where param is string|array, specificall escaping and sanitizing functions, should be set more specific (= that the function returns the same type the passed $arg has). This means changing: {{{#!php