diff --git a/lib/util.js b/lib/util.js index 8f61486c..6faabe7e 100644 --- a/lib/util.js +++ b/lib/util.js @@ -1139,7 +1139,6 @@ exports.mergeOptions = function (mergeTarget, options, option) { */ exports.binarySearch = function(orderedItems, range, field, field2) { var array = orderedItems; - var interval = range.end - range.start; var found = false; var low = 0;