chain: minor.

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Christopher Jeffrey 2017-06-16 00:18:59 -07:00
parent b8c788c207
commit 6ca3a3fda6
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@ -1825,7 +1825,7 @@ Chain.prototype.getProgress = function getProgress() {
/**
* Calculate chain locator (an array of hashes).
* @method
* @param {Hash} start - Height or hash to treat as the tip.
* @param {Hash?} start - Height or hash to treat as the tip.
* The current tip will be used if not present. Note that this can be a
* non-existent hash, which is useful for headers-first locators.
* @returns {Promise} - Returns {@link Hash}[].