forEach + spread behaviour changed in 4.17 #2825
Description
If you try this simple program with Lodash 4.16.6 and 4.17.1 you'll get two very different results:
var _ = require('lodash');
var test = _.spread(function(a, b, c, d) { console.log(a, b, c, d); });
_.forEach([
['X', 'Y'],
['Z']
], test);
With Lodash 4.16.6
X Y undefined undefined
Z undefined undefined undefined
With Lodash 4.17.1
X Y 0 [ [ 'X', 'Y' ], [ 'Z' ] ]
Z 1 [ [ 'X', 'Y' ], [ 'Z' ] ] undefined