WP_Network::_set_site_name()

Source

File: wp-includes/class-wp-network.php

private function _set_site_name() {
		if ( ! empty( $this->site_name ) ) {
			return;
		}

		$default         = ucfirst( $this->domain );
		$this->site_name = get_network_option( $this->id, 'site_name', $default );
	}