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Merge pull request #661 from lbryio/trending-metrics

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Fix checking length of endefined
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Shawn K 2018-10-25 14:07:41 -05:00 committed by GitHub
commit 51dd0c637f
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server/middleware/logMetricsMiddleware.js
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@ -9,7 +9,7 @@ function logMetricsMiddleware(req, res, next) {
let referrer = req.get('referrer'); let referrer = req.get('referrer');
if(referrer.length > 255) { if(referrer && referrer.length > 255) {
// Attempt to "safely" clamp long URLs // Attempt to "safely" clamp long URLs
referrer = /(.*?)#.*/.exec(referrer)[1]; referrer = /(.*?)#.*/.exec(referrer)[1];