X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fcommon%2Fircchannel.cpp;h=dd47f8512d48d264919313aa84f9011ddfb3dd58;hp=43e1dee110071fc86caca5564c8dd965c4a51f9f;hb=39328183a6a87c6eb10a9dbbffcd5d65bf154a1f;hpb=1a3cdccd4c4465bdb684a4e0927c8431e306c7cc

diff --git a/src/common/ircchannel.cpp b/src/common/ircchannel.cpp
index 43e1dee1..dd47f851 100644
--- a/src/common/ircchannel.cpp
+++ b/src/common/ircchannel.cpp
@@ -30,7 +30,6 @@
 
 #include <QDebug>
 
-INIT_SYNCABLE_OBJECT(IrcChannel)
 IrcChannel::IrcChannel(const QString &channelname, Network *network)
     : SyncableObject(network),
     _initialized(false),
@@ -38,8 +37,8 @@ IrcChannel::IrcChannel(const QString &channelname, Network *network)
     _topic(QString()),
     _encrypted(false),
     _network(network),
-    _codecForEncoding(0),
-    _codecForDecoding(0)
+    _codecForEncoding(nullptr),
+    _codecForDecoding(nullptr)
 {
     setObjectName(QString::number(network->networkId().toInt()) + "/" +  channelname);
 }
@@ -55,13 +54,13 @@ IrcChannel::~IrcChannel()
 // ====================
 bool IrcChannel::isKnownUser(IrcUser *ircuser) const
 {
-    if (ircuser == 0) {
+    if (ircuser == nullptr) {
         qWarning() << "Channel" << name() << "received IrcUser Nullpointer!";
         return false;
     }
 
     if (!_userModes.contains(ircuser)) {
-        qWarning() << "Channel" << name() << "received data for unknown User" << ircuser->nick();
+        // This can happen e.g. when disconnecting from a network, so don't log a warning
         return false;
     }
 
@@ -180,7 +179,9 @@ void IrcChannel::joinIrcUsers(const QList<IrcUser *> &users, const QStringList &
     IrcUser *ircuser;
     for (int i = 0; i < users.count(); i++) {
         ircuser = users[i];
-        if (!ircuser || _userModes.contains(ircuser)) {
+        if (!ircuser)
+            continue;
+        if (_userModes.contains(ircuser)) {
             if (sortedModes[i].count() > 1) {
                 // Multiple modes received, do it one at a time
                 // TODO Better way of syncing this without breaking protocol?
@@ -240,7 +241,7 @@ void IrcChannel::part(IrcUser *ircuser)
         ircuser->partChannel(this);
         // If you wonder why there is no counterpart to ircUserParted:
         // the joins are propagted by the ircuser. The signal ircUserParted is only for convenience
-        disconnect(ircuser, 0, this, 0);
+        disconnect(ircuser, nullptr, this, nullptr);
         emit ircUserParted(ircuser);
 
         if (network()->isMe(ircuser) || _userModes.isEmpty()) {
@@ -249,7 +250,7 @@ void IrcChannel::part(IrcUser *ircuser)
             QList<IrcUser *> users = _userModes.keys();
             _userModes.clear();
             foreach(IrcUser *user, users) {
-                disconnect(user, 0, this, 0);
+                disconnect(user, nullptr, this, nullptr);
                 user->partChannel(this);
             }
             emit parted();