Update src/config_types.ts

Thanks

Co-Authored-By: swcho <[email protected]>

Author: brendandburns

src/config_types.ts

@@ -105,7 +105,7 @@ function contextIterator(): u.ListIterator<any, Context> {
         return {
             cluster: elt.context.cluster,
             name: elt.name,
-            user: (elt.context.user ? elt.context.user : undefined),
+            user: elt.context.user || undefined,
             namespace: elt.context.namespace || undefined,
         };
     };