getMulti always fails key validation when used with MooTools

[thim22]

a/node_modules/memcached/lib/utils.js:33

uses a for...in loop to iterate through array values. Apparently MooTools extends Array to include additional properties which fail the no whitespace or newline in key validation.

Suggest using forEach as the iterator and/or checking each property with hasOwnProperty method before attempting to validate it.

[ronkorving]

You're using mootools in Node? That's a thing?

Anyway, line 33 here is iterating over an array. It should simply not use var in, but use a simple for-loop with a numerical iterator. It will execute faster that way too. Everybody wins.