From 19de638f58918d7a7cbbfa016f12e45fbf2e44b1 Mon Sep 17 00:00:00 2001
From: mmd-osm <mmd.osm@gmail.com>
Date: Wed, 28 Mar 2018 22:24:17 +0200
Subject: [PATCH] Bug fix

---
 build_data.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/build_data.js b/build_data.js
index a4857b31f..3e15d0a6a 100644
--- a/build_data.js
+++ b/build_data.js
@@ -414,12 +414,12 @@ function generateTaginfo(presets, fields) {
          return;
 
        if (!currentTaginfoEntries[0].description) {
-         currentTaginfoEntries[0].description = [ tag.description ];
+         currentTaginfoEntries[0].description = tag.description;
          return;
        }
 
        var isNewDescription = currentTaginfoEntries[0].description
-                                   .indexOf(tag.description) === -1;
+                                   .indexOf(tag.description[0]) === -1;
 
        if (isNewDescription) {
          currentTaginfoEntries[0].description.push(tag.description[0]);