The .parent property of the allocated buffer should remain undefined in
the case that it's not a slice. Also included test to verify this.
PR-URL: https://github.com/iojs/io.js/pull/1109
Reviewed-By: Chris Dickinson <christopher.s.dickinson@gmail.com>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
function allocate(that, length) {
var fromPool = length !== 0 && length <= Buffer.poolSize >>> 1;
- that.parent = fromPool ? palloc(that, length) : alloc(that, length);
+ if (fromPool)
+ that.parent = palloc(that, length);
+ else
+ alloc(that, length);
that.length = length;
}
// Regression test for https://github.com/iojs/io.js/issues/649.
assert.throws(function() { Buffer(1422561062959).toString('utf8'); });
+
+var ps = Buffer.poolSize;
+Buffer.poolSize = 0;
+assert.equal(Buffer(1).parent, undefined);
+Buffer.poolSize = ps;