🐾🎵 Prevent app crash when footnotes do not exist (#484)

jupyter-book · Oct 2, 2024 · 50c6258 · 50c6258
1 parent d175a30
commit 50c6258
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diff --git a/.changeset/small-carrots-smile.md b/.changeset/small-carrots-smile.md
@@ -0,0 +1,5 @@
+---
+'myst-to-react': patch
+---
+
+App failure when no footnote definition
diff --git a/packages/myst-to-react/src/footnotes.tsx b/packages/myst-to-react/src/footnotes.tsx
@@ -13,7 +13,7 @@ function FootnoteDefinition({ identifier }: { identifier: string }) {
   return (
     <XRefProvider>
       <div className="hover-document article w-[500px] sm:max-w-[500px] px-3 text-sm">
-        <MyST ast={node.children} />
+        <MyST ast={node?.children} />
       </div>
     </XRefProvider>
   );