From aef455949bfce02118dc28897f0fe1705651ebb5 Mon Sep 17 00:00:00 2001
From: matthew <matthew@darkholme.net>
Date: Sun, 2 Jun 2019 13:38:25 -0500
Subject: [PATCH] Added escape to cron upload to stop the process when a
 transaction-breaking error occurs.

---
 ext/cron_uploader/main.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ext/cron_uploader/main.php b/ext/cron_uploader/main.php
index 820ec259..6168e776 100644
--- a/ext/cron_uploader/main.php
+++ b/ext/cron_uploader/main.php
@@ -273,6 +273,11 @@ class CronUploader extends Extension
                 $this->move_uploaded($img[0], $img[1], false);
             } catch (Exception $e) {
                 $this->move_uploaded($img[0], $img[1], true);
+                if (strpos($e->getMessage(), 'SQLSTATE') !== false) {
+                    // Postgres invalidates the transaction if there is an SQL error, 
+                    // so all subsequence transactions will fail.
+                    break;
+                }
             }
         }