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-rw-r--r--app/assets/javascripts/syntax_highlight.js2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/assets/javascripts/syntax_highlight.js b/app/assets/javascripts/syntax_highlight.js
index 96b6e78c668..cb2bf24abc7 100644
--- a/app/assets/javascripts/syntax_highlight.js
+++ b/app/assets/javascripts/syntax_highlight.js
@@ -11,7 +11,7 @@
//
export default function syntaxHighlight($els = null) {
- if (!$els) return;
+ if (!$els || $els.length === 0) return;
const els = $els.get ? $els.get() : $els;
const handler = (el) => {