Warning: Undefined array key "name"

[laryn]

I'm working on a port of a module from Drupal 7 and see this:

Warning: Undefined array key "name" in EntityMetadataWrapper->__toString() (line 164 of /var/www/html/modules/contrib/entity_plus/includes/entity_plus.wrapper.inc).

Maybe we just need to change the line from

return isset($this->info) ? 'Property ' . $this->info['name'] : $this->type;

to

return isset($this->info['name']) ? 'Property ' . $this->info['name'] : $this->type;