Update ErrorBoundary.tsx

facebook · May 26, 2022 · 3b96739 · 3b96739
1 parent 4c698b6
commit 3b96739
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/docusaurus/src/client/exports/ErrorBoundary.tsx b/packages/docusaurus/src/client/exports/ErrorBoundary.tsx
@@ -44,7 +44,7 @@ export default class ErrorBoundary extends React.Component<Props, State> {
         error,
         tryAgain: () => this.setState({error: null}),
       };
-      const fallback: FallbackFunction = this.props.fallback || DefaultFallback;
+      const fallback: FallbackFunction = this.props.fallback ?? DefaultFallback;
       return fallback(fallbackParams);
     }