From e88f5607ac1884d4cfda2da46c82cc6d26598593 Mon Sep 17 00:00:00 2001
From: Joel <iamjoel007@gmail.com>
Date: Fri, 21 Jun 2024 14:46:06 +0800
Subject: [PATCH] fix: view workflow log detail page crash (#5474)

---
 web/app/components/base/markdown.tsx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/web/app/components/base/markdown.tsx b/web/app/components/base/markdown.tsx
index 3548232ad3..fe55f6c8f1 100644
--- a/web/app/components/base/markdown.tsx
+++ b/web/app/components/base/markdown.tsx
@@ -40,9 +40,12 @@ const getCorrectCapitalizationLanguageName = (language: string) => {
   return language.charAt(0).toUpperCase() + language.substring(1)
 }
 
-const preprocessLaTeX = (content: string) =>
-  content.replace(/\\\[(.*?)\\\]/gs, (_, equation) => `$$${equation}$$`)
+const preprocessLaTeX = (content: string) => {
+  if (typeof content !== 'string')
+    return content
+  return content.replace(/\\\[(.*?)\\\]/gs, (_, equation) => `$$${equation}$$`)
     .replace(/\\\((.*?)\\\)/gs, (_, equation) => `$${equation}$`)
+}
 
 export function PreCode(props: { children: any }) {
   const ref = useRef<HTMLPreElement>(null)