refs #4550 Fixed bug: not ended transaction

2022-11-28 09:06:16 +01:00 · 2022-11-28 09:06:16 +01:00 · ce1312fdf1
parent 4aacee1133
commit ce1312fdf1
1 changed files with 4 additions and 1 deletions
--- a/print-server.js
+++ b/print-server.js
@ -86,7 +86,10 @@ class PrintServer {
        try {
            await conn.beginTransaction();
            [[printJob]] = await conn.query(selectQuery, ['LabelCollection', this.conf.printers]);
-            if (!printJob) return;
+            if (!printJob) {
+                conn.rollback();
+                return;
+            }

            jobId = printJob.id;
            this.method = printJob.method;