From ce33eb3abdeaeb745c188991181bfa04aa938b07 Mon Sep 17 00:00:00 2001
From: zadam <adam.zivner@gmail.com>
Date: Fri, 6 Nov 2020 21:52:57 +0100
Subject: [PATCH] fix wrong behavior when customResourceProvider has empty
 value, fixes #1393

---
 src/routes/custom.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/routes/custom.js b/src/routes/custom.js
index 5f26a4276..5c811b425 100644
--- a/src/routes/custom.js
+++ b/src/routes/custom.js
@@ -12,6 +12,10 @@ async function handleRequest(req, res) {
     const attrs = repository.getEntities("SELECT * FROM attributes WHERE isDeleted = 0 AND type = 'label' AND name IN ('customRequestHandler', 'customResourceProvider')");
 
     for (const attr of attrs) {
+        if (!attr.value.trim()) {
+            continue;
+        }
+
         const regex = new RegExp(attr.value);
         let match;