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Ensure _.sample handles falsey collection arguments.

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John-David Dalton
2013-09-08 15:09:09 -06:00
parent 0f9687ce62
commit 8c07a67fe9
1 changed files with 1 additions and 1 deletions
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2
lodash.js
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@@ -3895,7 +3895,7 @@
collection = collection.split('');
}
if (n == null || guard) {
return collection[random(length - 1)];
return collection ? collection[random(length - 1)] : undefined;
}
var result = shuffle(collection);
result.length = nativeMin(nativeMax(0, n), result.length);