From bcf9f95c6dd5dbc13398f77ba5f88a4734092901 Mon Sep 17 00:00:00 2001
From: Paul Bienkowski <pb@opatut.de>
Date: Sat, 21 Nov 2020 17:49:38 +0100
Subject: [PATCH] fix: do not use ?. operator for node 10

---
 models/Track.js      | 2 +-
 routes/api/tracks.js | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/models/Track.js b/models/Track.js
index 557e633..f4d441e 100644
--- a/models/Track.js
+++ b/models/Track.js
@@ -40,7 +40,7 @@ TrackSchema.methods.toJSONFor = function (user, include) {
     visibleForAll: this.author ? this.author.areTracksVisibleForAll : false,
     visible: this.visible,
     author: this.author.toProfileJSONFor(user),
-    ...(include?.body ? { body: this.body } : {}),
+    ...(include && include.body ? { body: this.body } : {}),
   };
 };
 
diff --git a/routes/api/tracks.js b/routes/api/tracks.js
index a967158..6a52aa4 100644
--- a/routes/api/tracks.js
+++ b/routes/api/tracks.js
@@ -162,7 +162,7 @@ router.post(
     const trackData = new TrackData();
     track.trackData = trackData._id;
 
-    if (req.body.track.body?.trim()) {
+    if (req.body.track.body && req.body.track.body.trim()) {
       trackData.points = [];
       addPointsToTrack({ trackData }, track.body);
     }
@@ -311,7 +311,7 @@ router.put('/:track', auth.required, async function (req, res, next) {
     req.track.description = req.body.track.description;
   }
 
-  if (req.body.track.body?.trim()) {
+  if (req.body.track.body && req.body.track.body.trim()) {
     req.track.body = req.body.track.body.trim();
 
     let trackData = await TrackData.findById(req.track.trackData);