From 41ef40c7e443ac404a28e2d1387383f0584f0a52 Mon Sep 17 00:00:00 2001
From: Daniel Bulant <admin@danbulant.eu>
Date: Tue, 14 Apr 2020 11:22:56 +0200
Subject: [PATCH] Always return array in fi

---
 index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index de100d5..1360147 100644
--- a/index.js
+++ b/index.js
@@ -38,7 +38,9 @@ app.get("/", (req, res) => {
 });
 
 app.get("/fieldsIgnored", (req, res) => {
-    res.json(config.fields_ignored);
+    var fi = config.fields_ignored;
+    if(!Array.isArray(fi)) fi = [];
+    res.json(fi);
 });
 
 app.get("/tables", (req, res) => {