From 2fde351d087141a0cc75cf8fda97458d56f30f1e Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton@traccar.org>
Date: Tue, 28 Jun 2022 07:12:32 -0700
Subject: Check for position (fix #974)

---
 modern/src/main/StatusCard.js | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/modern/src/main/StatusCard.js b/modern/src/main/StatusCard.js
index b9237103..b42f9f3a 100644
--- a/modern/src/main/StatusCard.js
+++ b/modern/src/main/StatusCard.js
@@ -183,12 +183,14 @@ const StatusCard = ({ deviceId, onClose }) => {
           </CardActions>
         </Card>
       )}
-      <Menu anchorEl={anchorEl} open={Boolean(anchorEl)} onClose={() => setAnchorEl(null)}>
-        <MenuItem onClick={() => navigate(`/position/${position.id}`)}><Typography color="secondary">{t('sharedShowDetails')}</Typography></MenuItem>
-        <MenuItem component="a" target="_blank" href={`https://www.google.com/maps/search/?api=1&query=${position.latitude}%2C${position.longitude}`}>{t('linkGoogleMaps')}</MenuItem>
-        <MenuItem component="a" target="_blank" href={`http://maps.apple.com/?ll=${position.latitude},${position.longitude}`}>{t('linkAppleMaps')}</MenuItem>
-        <MenuItem component="a" target="_blank" href={`https://www.google.com/maps/@?api=1&map_action=pano&viewpoint=${position.latitude}%2C${position.longitude}`}>{t('linkStreetView')}</MenuItem>
-      </Menu>
+      {position && (
+        <Menu anchorEl={anchorEl} open={Boolean(anchorEl)} onClose={() => setAnchorEl(null)}>
+          <MenuItem onClick={() => navigate(`/position/${position.id}`)}><Typography color="secondary">{t('sharedShowDetails')}</Typography></MenuItem>
+          <MenuItem component="a" target="_blank" href={`https://www.google.com/maps/search/?api=1&query=${position.latitude}%2C${position.longitude}`}>{t('linkGoogleMaps')}</MenuItem>
+          <MenuItem component="a" target="_blank" href={`http://maps.apple.com/?ll=${position.latitude},${position.longitude}`}>{t('linkAppleMaps')}</MenuItem>
+          <MenuItem component="a" target="_blank" href={`https://www.google.com/maps/@?api=1&map_action=pano&viewpoint=${position.latitude}%2C${position.longitude}`}>{t('linkStreetView')}</MenuItem>
+        </Menu>
+      )}
       <RemoveDialog
         open={removing}
         endpoint="devices"
-- 
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