Fix custom image displaying when its not set

Co-Authored-By: lloydbayley <21309308+lloydbayley@users.noreply.github.com>
2023-03-23 11:51:10 -04:00
parent 44edeab688
commit cff6e9ae17
1 changed files with 1 additions and 1 deletions
@@ -461,7 +461,7 @@ window.setInterval(function(){
  document.getElementById("spectrogramimage").src = "/spectrogram.png?nocache="+Date.now();
 }, <?php echo $refresh; ?>*1000);

-<?php if(isset($config["CUSTOM_IMAGE"])){?>
+<?php if(isset($config["CUSTOM_IMAGE"]) && strlen($config["CUSTOM_IMAGE"]) > 2){?>
 // every 1 second, this loop will run and refresh the custom image
 window.setInterval(function(){
  // Find the customimage element