From b351293ea8a2398b9f59c4289ccaec8ab03321af Mon Sep 17 00:00:00 2001
From: Elian Doran <contact@eliandoran.me>
Date: Sat, 30 Nov 2024 14:16:45 +0200
Subject: [PATCH] fix(read-only-note): syntax highlight not working (closes
 #668)

---
 src/public/app/services/syntax_highlight.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/public/app/services/syntax_highlight.js b/src/public/app/services/syntax_highlight.js
index 1cb76c426..c9f9449eb 100644
--- a/src/public/app/services/syntax_highlight.js
+++ b/src/public/app/services/syntax_highlight.js
@@ -32,7 +32,7 @@ export async function applySyntaxHighlight($container) {
             continue;
         }
         
-        applySingleBlockSyntaxHighlight($(codeBlock, normalizedMimeType));
+        applySingleBlockSyntaxHighlight($(codeBlock), normalizedMimeType);
     }
 }
 
@@ -86,7 +86,7 @@ function extractLanguageFromClassList(el) {
     const prefix = "language-";
     for (const className of el.classList) {
         if (className.startsWith(prefix)) {
-            return className.substr(prefix.length);
+            return className.substring(prefix.length);
         }
     }