$isFound = false;
// Run through all configured IPs
- foreach (explode(',', $this->getConfigInstance()->getConfigEntry('hub_bootstrap_nodes')) as $ipPort) {
+ foreach (explode(BaseHubSystem::BOOTSTRAP_NODES_SEPERATOR, $this->getConfigInstance()->getConfigEntry('hub_bootstrap_nodes')) as $ipPort) {
// Split it up in IP/port
$ipPortArray = explode(':', $ipPort);