fixed empty string bug, small expander UI change

1 files changed, 3 insertions, 2 deletions

diff --git a/src/client/views/collections/SchemaTable.tsx b/src/client/views/collections/SchemaTable.tsx
index 8bf5a0475..d3837c49f 100644
--- a/src/client/views/collections/SchemaTable.tsx
+++ b/src/client/views/collections/SchemaTable.tsx
@@ -168,8 +168,9 @@ export class SchemaTable extends React.Component<SchemaTableProps> {
                     width: 30,
                     Expander: (rowInfo) => {
                         if (rowInfo.original.type === "collection") {
-                            if (rowInfo.isExpanded) return <div className="collectionSchemaView-expander" onClick={() => this.onCloseCollection(rowInfo.original)}><FontAwesomeIcon icon={"sort-up"} size="sm" /></div>;
-                            if (!rowInfo.isExpanded) return <div className="collectionSchemaView-expander" onClick={() => this.onExpandCollection(rowInfo.original)}><FontAwesomeIcon icon={"sort-down"} size="sm" /></div>;
+                            return rowInfo.isExpanded ?
+                                <div className="collectionSchemaView-expander" onClick={() => this.onCloseCollection(rowInfo.original)}><FontAwesomeIcon icon={"caret-down"} size="sm" /></div> :
+                                <div className="collectionSchemaView-expander" onClick={() => this.onExpandCollection(rowInfo.original)}><FontAwesomeIcon icon={"caret-right"} size="sm" /></div>;
                         } else {
                             return null;
                         }