From d7f2f9978d5095a22d8432c2aaa9bae3aa1c4d6a Mon Sep 17 00:00:00 2001
From: Angus McLeod <angus@mcleod.org.au>
Date: Mon, 20 Jan 2020 09:41:27 +1100
Subject: [PATCH] Handle when integer type custom field returns array

---
 lib/qa_post_edits.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/qa_post_edits.rb b/lib/qa_post_edits.rb
index 3d0e5aa..cbc9371 100644
--- a/lib/qa_post_edits.rb
+++ b/lib/qa_post_edits.rb
@@ -111,8 +111,8 @@ class ::Post
   self.ignored_columns = %w(vote_count)
 
   def qa_vote_count
-    if custom_fields['vote_count'].present?
-      custom_fields['vote_count'].to_i
+    if vote_count = custom_fields['vote_count']
+      [*vote_count].first.to_i
     else
       0
     end