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var t = db.geod;
t.drop();
t.save({loc: [0, 0]});
t.save({loc: [0.5, 0]});
t.ensureIndex({loc: "2d"});
// do a few geoNears with different maxDistances. The first iteration
// should match no points in the dataset.
dists = [.49, .51, 1.0];
for (idx in dists) {
b = db.runCommand({geoNear: "geod", near: [1, 0], num: 2, maxDistance: dists[idx]});
assert.eq(b.errmsg, undefined, "A" + idx);
l = b.results.length;
assert.eq(l, idx, "B" + idx);
}
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