From 2af077544b9285e80bc0f58c39547779468af137 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 2 Oct 2014 18:10:10 -0400
Subject: [PATCH] make sure postcount isnt NaN

---
 src/topics/delete.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/topics/delete.js b/src/topics/delete.js
index 06e289bdaf..0238b123a4 100644
--- a/src/topics/delete.js
+++ b/src/topics/delete.js
@@ -18,7 +18,10 @@ module.exports = function(Topics) {
 					if (err) {
 						return next(err);
 					}
-					var postCountChange = incr * parseInt(topicData.postcount, 10);
+					topicData.postcount = parseInt(topicData.postcount, 10);
+					topicData.postcount = topicData.postcount || 0;
+					var postCountChange = incr * topicData.postcount;
+
 					async.parallel([
 						function(next) {
 							db.incrObjectFieldBy('global', 'postCount', postCountChange, next);