ban.cpp refactoring

diff --git a/src/ban.cpp b/src/ban.cpp
index 8f543b235d82246ece1bc05e7ca760568ea7ad06..55d9b22feea47cca3a986f9a4c002d2fa8fdf159 100644 (file)
--- a/src/ban.cpp
+++ b/src/ban.cpp
@@ -57,18 +57,16 @@ void BanManager::load()
                throw SerializationError("BanManager::load(): Couldn't open file");
        }
        
-       for(;;)
+       while(!is.eof() && is.good())
        {
-               if(is.eof() || is.good() == false)
-                       break;
                std::string line;
                std::getline(is, line, '\n');
                Strfnd f(line);
                std::string ip = trim(f.next("|"));
                std::string name = trim(f.next("|"));
-               if(ip.empty())
-                       continue;
-               m_ips[ip] = name;
+               if(!ip.empty()) {
+                       m_ips[ip] = name;
+               }
        }
        m_modified = false;
 }
@@ -135,22 +133,15 @@ void BanManager::add(const std::string &ip, const std::string &name)
 void BanManager::remove(const std::string &ip_or_name)
 {
        JMutexAutoLock lock(m_mutex);
-       //m_ips.erase(m_ips.find(ip));
-       // Find out all ip-name pairs that match the ip or name
-       std::set<std::string> ips_to_delete;
        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)
-                       ips_to_delete.insert(i->first);
-       }
-       // Erase them
-       for(std::set<std::string>::iterator
-                       i = ips_to_delete.begin();
-                       i != ips_to_delete.end(); i++)
+                       i != m_ips.end();)
        {
-               m_ips.erase(*i);
+               if((i->first == ip_or_name) || (i->second == ip_or_name)) {
+                       m_ips.erase(i++);
+               } else {
+                       ++i;
+               }
        }
        m_modified = true;
 }