From b2611a941c6a5844d46d3feff16b6e314685910b Mon Sep 17 00:00:00 2001
From: Quincy Morgan <quincy.morgan@icloud.com>
Date: Mon, 18 Nov 2019 15:43:46 -0500
Subject: [PATCH] Don't treat various source tags as descriptive tags

---
 modules/osm/tags.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/osm/tags.js b/modules/osm/tags.js
index e2ba7fd3b..596574a4e 100644
--- a/modules/osm/tags.js
+++ b/modules/osm/tags.js
@@ -2,7 +2,9 @@ export function osmIsInterestingTag(key) {
     return key !== 'attribution' &&
         key !== 'created_by' &&
         key !== 'source' &&
+        key !== 'source_ref' &&
         key !== 'odbl' &&
+        key.indexOf('source:') !== 0 &&
         key.indexOf('tiger:') !== 0;
 }