Update katex

dbbdcb70 · Sven Mäder · da0e7a89 · dbbdcb70
Commit dbbdcb70 authored 6 years ago by Sven Mäder
--- a/documentation/katex.markdown
+++ b/documentation/katex.markdown
@@ -55,7 +55,7 @@ Add the following inside the html `<head></head> section`:

 Add the following (to the end) inside the html `<body></body>` section:

-```js
+```html
 <script>
  renderMathInElement(
      document.body,