From ecf0553567839333ac325b92b237e10bf8aa23fc Mon Sep 17 00:00:00 2001
From: Kai Labusch <labusch@gmail.com>
Date: Thu, 1 Jun 2023 10:57:17 +0200
Subject: [PATCH] deal more robustly with missing coordinates

---
 neat.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/neat.js b/neat.js
index 2ffa255..69ccf30 100644
--- a/neat.js
+++ b/neat.js
@@ -143,13 +143,16 @@ function setupInterface(data, file, urls) {
         let img_url = urls[data.data[nRow]['url_id']];
 
         if (img_url == "http://empty")
-            return
+            return;
 
         let raw_left = parseInt(data.data[nRow]['left']);
         let raw_right = parseInt(data.data[nRow]['right']);
         let raw_top = parseInt(data.data[nRow]['top']);
         let raw_bottom = parseInt(data.data[nRow]['bottom']);
 
+        if (isNaN(raw_left) || isNaN(raw_right) || isNaN(raw_top) || isNaN(raw_bottom))
+            return;
+
         let left = raw_left;
         let right = raw_right;
         let top = raw_top;