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Fixes JS exception when there are no coordinates present.
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@ -311,12 +311,19 @@ App.NodesShowRoute = App.BaseRoute.extend({
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var n = distances.length;
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var halfN = Math.floor(n / 2);
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var median;
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if (n > 0) {
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if (n % 2) {
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// odd
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median = distances[halfN].distance;
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} else {
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median = (distances[halfN - 1].distance + distances[halfN].distance) / 2;
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}
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} else {
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median = 0;
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min = 0;
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max = 0;
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}
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// Return a promise hash of the node and nodes
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return Ember.RSVP.hash({
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