From 0b02e88ee36ea75ccdab940c76c14ea0ff70d758 Mon Sep 17 00:00:00 2001
From: Lauri Ojansivu <x@xet7.org>
Date: Tue, 21 Sep 2021 22:46:32 +0300
Subject: [PATCH] Try to fix Bug: Card number equal to #0 when creating a
 sub-task from a card.

Thanks to marcungeschikts, olivierlambert and xet7 !

Fixes #3970
---
 client/components/activities/activities.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/client/components/activities/activities.js b/client/components/activities/activities.js
index 8ab092ea2..f8025d659 100644
--- a/client/components/activities/activities.js
+++ b/client/components/activities/activities.js
@@ -113,8 +113,10 @@ BlazeComponent.extendComponent({
     ).getLabelById(lastLabelId);
     if (lastLabel && (lastLabel.name === undefined || lastLabel.name === '')) {
       return lastLabel.color;
-    } else {
+    } else if (lastLabel.name !== undefined && lastLabel.name !== '') {
       return lastLabel.name;
+    } else {
+      return null;
     }
   },