From 988eaf7cf07ef92b2b534326b3aadd8d429155f3 Mon Sep 17 00:00:00 2001
From: gras <chrisc.gigamail@gmail.com>
Date: Tue, 9 Apr 2024 16:35:42 +0200
Subject: [PATCH] checking for isNaN rather than undefined

---
 src/backend/model/fileaccess/MetadataLoader.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/backend/model/fileaccess/MetadataLoader.ts b/src/backend/model/fileaccess/MetadataLoader.ts
index fd20c8f6..52fa1f41 100644
--- a/src/backend/model/fileaccess/MetadataLoader.ts
+++ b/src/backend/model/fileaccess/MetadataLoader.ts
@@ -207,10 +207,10 @@ export class MetadataLoader {
         //in case of failure, set dimensions to 0 so they may be read via tags
         metadata.size = { width: 0, height: 0 };
       } finally {
-        if (metadata.size.width == undefined || metadata.size.width == null) {
+        if (isNaN(metadata.size.width) || metadata.size.width == null) {
           metadata.size.width = 0;
         }
-        if (metadata.size.height == undefined || metadata.size.height == null) {
+        if (isNaN(metadata.size.height) || metadata.size.height == null) {
           metadata.size.height = 0;
         }
       }