fix: prevent footnotes from being inserted with an empty list

dsifford · Nov 16, 2016 · 50d0080 · 50d0080
1 parent e01862d
commit 50d0080
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/lib/js/reference-list/components/ReferenceList.tsx b/src/lib/js/reference-list/components/ReferenceList.tsx
@@ -317,6 +317,7 @@ export class ReferenceList extends React.Component<{store: Store}, {}> {
 
             preprocess.then((data) => {
 
+                if (data.length === 0) return;
                 this.props.store.citations.addItems(data);
 
                 data = data.reduce((prev, curr) => {