Here is valgrind output if it helps: http://pastebin.com/1yfYcqjx
I tried to investigate this - results are pointing towards the room already being deleted when it is getting deleted again, but I got nothing conclusive. -- You received this bug notification because you are a member of Mudlet Makers, which is subscribed to Mudlet. https://bugs.launchpad.net/bugs/1228420 Title: deleteRoom crashes in current git Status in Mudlet the MUD client: New Bug description: Given the attached map, the attached alias - when used as 'area delete 255' - crashes Mudlet. Here is the backtrace: Program received signal SIGSEGV, Segmentation fault. 0x00007ffff51d58f3 in QMapNodeBase::nextNode() const () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 (gdb) bt #0 0x00007ffff51d58f3 in QMapNodeBase::nextNode() const () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 #1 0x0000000000523a7c in QMapNode<int, QString>::nextNode (this=0x3ec5d00) at ../../../Qt5.1.1/5.1.1/gcc_64/include/QtCore/qmap.h:119 #2 0x00000000005206c3 in QMap<int, QString>::const_iterator::operator++ (this=0x7fffffffbb90) at ../../../Qt5.1.1/5.1.1/gcc_64/include/QtCore/qmap.h:486 #3 0x00000000005fb55d in QMap<int, QString>::keys (this=0x3e413b0) at ../../../Qt5.1.1/5.1.1/gcc_64/include/QtCore/qmap.h:946 #4 0x00000000005f9e90 in TRoom::removeAllSpecialExitsToRoom (this=0x3e412a0, _id=11) at TRoom.cpp:289 #5 0x0000000000656e36 in TRoomDB::__removeRoom (this=0x1a153e0, id=11) at TRoomDB.cpp:99 #6 0x00000000005f8fb4 in TRoom::~TRoom (this=0x3e41780, __in_chrg=<optimised out>) at TRoom.cpp:61 #7 0x0000000000657038 in TRoomDB::removeRoom (this=0x1a153e0, id=11) at TRoomDB.cpp:127 #8 0x000000000050466a in TLuaInterpreter::deleteRoom (L=0x19f7a10) at TLuaInterpreter.cpp:6611 #9 0x00007ffff797c23c in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 #10 0x00007ffff7986d88 in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 #11 0x00007ffff797c64d in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 #12 0x00007ffff797b8d7 in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 #13 0x00007ffff797c802 in ?? () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 #14 0x00007ffff7978361 in lua_pcall () from /usr/lib/x86_64-linux-gnu/liblua5.1.so.0 #15 0x0000000000512c4c in TLuaInterpreter::call (this=0x19fd268, function=..., mName=...) at TLuaInterpreter.cpp:10178 #16 0x000000000053b95b in TAlias::execute (this=0x2d70490) at TAlias.cpp:426 #17 0x000000000053a953 in TAlias::match (this=0x2d70490, toMatch=...) at TAlias.cpp:275 #18 0x00000000005482be in AliasUnit::processDataStream (this=0x19fd478, data=...) at AliasUnit.cpp:281 #19 0x0000000000468f10 in Host::send (this=0x19fcb40, cmd=..., wantPrint=true, dontExpandAliases=false) at Host.cpp:638 #20 0x0000000000531bf9 in TCommandLine::enterCommand (this=0x1a56280, event=0x7fffffffd900) at TCommandLine.cpp:522 #21 0x00000000005308ba in TCommandLine::event (this=0x1a56280, event=0x7fffffffd900) at TCommandLine.cpp:259 #22 0x00007ffff625ab54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Widgets.so.5 #23 0x00007ffff625e950 in QApplication::notify(QObject*, QEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Widgets.so.5 #24 0x00007ffff533ddd4 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 #25 0x00007ffff62b2a88 in ?? () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Widgets.so.5 #26 0x00007ffff625ab54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Widgets.so.5 #27 0x00007ffff625dfe6 in QApplication::notify(QObject*, QEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Widgets.so.5 #28 0x00007ffff533ddd4 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 #29 0x00007ffff5840714 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Gui.so.5 #30 0x00007ffff584992d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Gui.so.5 #31 0x00007ffff5832a98 in QWindowSystemInterface::sendWindowSystemEventsImplementation(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Gui.so.5 #32 0x00007fffebcc5940 in ?? () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/plugins/platforms/libqxcb.so #33 0x00007ffff3690d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #34 0x00007ffff36910a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #35 0x00007ffff3691164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #36 0x00007ffff5388314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 #37 0x00007ffff533cb6b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 #38 0x00007ffff5340bbe in QCoreApplication::exec() () from /home/vadi/Programs/Qt5.1.1/5.1.1/gcc_64/lib/libQt5Core.so.5 #39 0x0000000000463094 in main (argc=1, argv=0x7fffffffe048) at main.cpp:274 (gdb) To manage notifications about this bug go to: https://bugs.launchpad.net/mudlet/+bug/1228420/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mudlet-makers Post to : mudlet-makers@lists.launchpad.net Unsubscribe : https://launchpad.net/~mudlet-makers More help : https://help.launchpad.net/ListHelp
