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Remove unused distinctFeatures object in ol.interaction.Modify#handlePointerDown

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The object is filled but never used.
This commit is contained in:
Frederic Junod
2014-09-30 15:08:07 +02:00
parent 6c7a6a7811
commit a3b3e044f5
1 changed files with 0 additions and 5 deletions
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5
src/ol/interaction/modifyinteraction.js
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@@ -400,14 +400,9 @@ ol.interaction.Modify.prototype.handlePointerDown = function(evt) {
var vertex = geometry.getCoordinates();
var vertexExtent = ol.extent.boundingExtent([vertex]);
var segmentDataMatches = this.rBush_.getInExtent(vertexExtent);
var distinctFeatures = {};
for (var i = 0, ii = segmentDataMatches.length; i < ii; ++i) {
var segmentDataMatch = segmentDataMatches[i];
var segment = segmentDataMatch.segment;
if (!(goog.getUid(segmentDataMatch.feature) in distinctFeatures)) {
var feature = segmentDataMatch.feature;
distinctFeatures[goog.getUid(feature)] = true;
}
if (ol.coordinate.equals(segment[0], vertex)) {
this.dragSegments_.push([segmentDataMatch, 0]);
} else if (ol.coordinate.equals(segment[1], vertex)) {