Remove unnecessary concat []

espressoroaster · espressoroaster · commit 1c5b259f6ad4 · 2017-09-29T14:13:03.000-07:00
diff --git a/src/components/data-pane/wildcard-field-drop-zone.tsx b/src/components/data-pane/wildcard-field-drop-zone.tsx
@@ -66,7 +66,7 @@ const customWildcardFieldTarget: DropTargetSpec<CustomWildcardFieldDropZoneProps
         fields = schema.fieldNames()
                         .filter(field => schema.vlType(field) === type);
       } else {
-        fields = fieldDef.field.enum.concat([]);
+        fields = fieldDef.field.enum;
       }
     } else {
       fields = [fieldDef.field];

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ const customWildcardFieldTarget: DropTargetSpec<CustomWildcardFieldDropZoneProps`
`66`	`66`	`fields = schema.fieldNames()`
`67`	`67`	`.filter(field => schema.vlType(field) === type);`
`68`	`68`	`} else {`
`69`		`- fields = fieldDef.field.enum.concat([]);`
	`69`	`+ fields = fieldDef.field.enum;`
`70`	`70`	`}`
`71`	`71`	`} else {`
`72`	`72`	`fields = [fieldDef.field];`