From 53af9ec2e806c25a2933ca8440e3f8d21e74bcd5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bar=C4=B1=C5=9F=20Soner=20U=C5=9Fakl=C4=B1?=
 <barisusakli@gmail.com>
Date: Fri, 8 Feb 2019 14:39:50 -0500
Subject: [PATCH] backport redis fix #7350

---
 src/upgrades/1.10.2/fix_category_topic_zsets.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/upgrades/1.10.2/fix_category_topic_zsets.js b/src/upgrades/1.10.2/fix_category_topic_zsets.js
index c9d67231ff..10bd049c0c 100644
--- a/src/upgrades/1.10.2/fix_category_topic_zsets.js
+++ b/src/upgrades/1.10.2/fix_category_topic_zsets.js
@@ -24,7 +24,8 @@ module.exports = {
 						if (parseInt(topicData.pinned, 10) === 1) {
 							return setImmediate(next);
 						}
-
+						
+						topicData.postcount = parseInt(topicData.postcount, 10) || 0;
 						db.sortedSetAdd('cid:' + topicData.cid + ':tids:posts', topicData.postcount, tid, next);
 					},
 					function (next) {