- JMutexAutoLock lock(m_mutex);
- std::string s = "";
- for(std::map<std::string, std::string>::iterator
- i = m_ips.begin();
- i != m_ips.end(); i++)
- {
- if(i->first == ip_or_name || i->second == ip_or_name
- || ip_or_name == "")
- s += i->first + "|" + i->second + ", ";
+ MutexAutoLock lock(m_mutex);
+ std::string s;
+ for (const auto &ip : m_ips) {
+ if (ip.first == ip_or_name || ip.second == ip_or_name
+ || ip_or_name.empty()) {
+ s += ip.first + "|" + ip.second + ", ";
+ }