fix: we can't upload the same file twice in the FileUploader component (

#14667)
carbon-design-system · Sep 18, 2023 · 9e58421 · 9e58421
1 parent 2f5bace
commit 9e58421
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/react/src/components/FileUploader/FileUploader.tsx b/packages/react/src/components/FileUploader/FileUploader.tsx
@@ -230,7 +230,7 @@ export default class FileUploader extends React.Component<
     ) as string[];
     this.setState({
       filenames: this.props.multiple
-        ? this.state.filenames.concat(filenames)
+        ? [...new Set([...this.state.filenames, ...filenames])]
         : filenames,
     });
     if (this.props.onChange) {