----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: http://reviewboard.kde.org/r/1004/#review1576 -----------------------------------------------------------
/trunk/KDE/kdenetwork/kopete/libkopete/kopetecommandhandler.cpp <http://reviewboard.kde.org/r/1004/#comment979> delete will not change the pointer address, no? I guess processMap will not try to deref proc, only use the pointer address to remove from the map. will make no difference IMO. /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmchatmanager.cpp <http://reviewboard.kde.org/r/1004/#comment977> conn_current is a local variable and not used in any place later in this function (there is a return just after the delete) /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmchatmanager.cpp <http://reviewboard.kde.org/r/1004/#comment972> the whole code here is commented out and should be dropped. /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmchatmanager.cpp <http://reviewboard.kde.org/r/1004/#comment973> ctx is a local variable assigned in the line 411 (just above). I think there is no point in assigning zero to this pointer. /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmchatmanager.cpp <http://reviewboard.kde.org/r/1004/#comment976> I think pendingMsg.message can't be referenced after this point because it is removed from the linked list. /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmchatmanager.cpp <http://reviewboard.kde.org/r/1004/#comment978> same situation here. /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmlibmsn.cpp <http://reviewboard.kde.org/r/1004/#comment975> ctx is a local variable and not used in any place before this point in this function. /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmlibmsn.cpp <http://reviewboard.kde.org/r/1004/#comment974> this code is commented out and should be dropped. - Tiago On 2009-07-13 18:50:24, Lamarque Souza wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > http://reviewboard.kde.org/r/1004/ > ----------------------------------------------------------- > > (Updated 2009-07-13 18:50:24) > > > Review request for Kopete. > > > Summary > ------- > > Initialise deleted pointers to 0L. Throughout all Kopete source code pointers > are deleted and not initialized, grep -r 'delete ' $(find \( -name "*.cpp" > -o -name "*.h" \) ) | wc returns 1105 lines, I can do a rough estimation of > at least half of those lines do not reinitialize pointers. Althouth > reinitialing pointers are not always necessary in some cases it does is > necessary and by what I have seen there are such places in Kopete's source > code. Kopete::CommandHandler::slotExecFinished even passed one deleted > pointer to a function, which seems really wrong to me, it should delete the > pointer after calling the function, not before. To illustrate the problem > assume a is a class member pointer: > > delete a; // in one class method > > // In another class method: > if (a) // the result will the true even though a is deleted > do a->"something" // this can crash the application > > > Diffs > ----- > > /trunk/KDE/kdenetwork/kopete/kopete/chatwindow/chatview.cpp 993925 > /trunk/KDE/kdenetwork/kopete/kopete/chatwindow/kopetechatwindow.cpp 993925 > > /trunk/KDE/kdenetwork/kopete/kopete/chatwindow/kopetechatwindowstylemanager.cpp > 993925 > /trunk/KDE/kdenetwork/kopete/kopete/config/accounts/kopeteaccountconfig.cpp > 993925 > > /trunk/KDE/kdenetwork/kopete/kopete/config/appearance/layout/TokenDropTarget.cpp > 993925 > /trunk/KDE/kdenetwork/kopete/kopete/kopetewindow.cpp 993925 > /trunk/KDE/kdenetwork/kopete/kopete/statusmenu/kopetestatusgroupaction.cpp > 993925 > /trunk/KDE/kdenetwork/kopete/kopete/statusmenu/kopetestatusrootaction.cpp > 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopeteaccountmanager.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopetechatsession.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopetecommandhandler.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopetecontact.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopeteidentitymanager.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopeteproperty.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/kopetewalletmanager.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/private/kopeteviewmanager.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/ui/avatarselectorwidget.cpp 993925 > /trunk/KDE/kdenetwork/kopete/libkopete/ui/kopetelistviewitem.cpp 993925 > /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmchatmanager.cpp 993925 > /trunk/KDE/kdenetwork/kopete/protocols/wlm/wlmlibmsn.cpp 993925 > > Diff: http://reviewboard.kde.org/r/1004/diff > > > Testing > ------- > > > Thanks, > > Lamarque > > _______________________________________________ kopete-devel mailing list kopete-devel@kde.org https://mail.kde.org/mailman/listinfo/kopete-devel
