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Merge pull request #271 from bterlson/better-negative-length 

Use a very negative number so ES5 implementations don't loop forever
This commit is contained in:
Brian Terlson 2015-05-18 12:58:09 -07:00
parent b56af07567 19481d3801
commit cc2278cbb1
1 changed files with 3 additions and 3 deletions
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6
test/built-ins/Array/prototype/concat/Array.prototype.concat_array-like-negative-length.js vendored
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@ -9,14 +9,14 @@ description: Array.prototype.concat array like negative length
includes: [compareArray.js]
---*/
var obj = {
"length": -6,
"length": -4294967294,
"1": "A",
"3": "B",
"5": "C"
};
obj[Symbol.isConcatSpreadable] = true;
assert(compareArray([].concat(obj), []));
obj.length = -6.7;
obj.length = -4294967294;
assert(compareArray([].concat(obj), []));
obj.length = "-6";
obj.length = "-4294967294";
assert(compareArray([].concat(obj), []));