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deepDiffer should support explicitly undefined values

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This commit is contained in:
Thomas Aylott 2015-03-13 15:26:58 -07:00
parent 28e38afb68
commit b51f51e47d
1 changed files with 1 additions and 1 deletions
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Libraries/Utilities/differ/deepDiffer.js
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@ -38,7 +38,7 @@ var deepDiffer = function(one: any, two: any): bool {
for (var twoKey in two) {
// The only case we haven't checked yet is keys that are in two but aren't
// in one, which means they are different.
if (one[twoKey] === undefined) {
if (one[twoKey] === undefined && two[twoKey] !== undefined) {
return true;
}
}