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- added a guard for proper slot index usage in network code

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This commit is contained in:
Mark Vejvoda 2010-10-25 20:56:57 +00:00
parent 45df867490
commit d07cd76459
1 changed files with 7 additions and 2 deletions
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9
source/glest_game/network/server_interface.cpp
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@ -275,7 +275,7 @@ void ServerInterface::updateSlot(ConnectionSlotEvent *event) {
bool checkForNewClients = true;
// Safety check since we can experience a disconnect and the slot is NULL
if(slots[event->triggerId] == connectionSlot) {
if(event->triggerId >= 0 && slots[event->triggerId] == connectionSlot) {
if(connectionSlot != NULL &&
(gameHasBeenInitiated == false || (connectionSlot->getSocket() != NULL && socketTriggered == true))) {
if(connectionSlot->isConnected() == false || socketTriggered == true) {
@ -309,7 +309,12 @@ void ServerInterface::updateSlot(ConnectionSlotEvent *event) {
else {
SystemFlags::OutputDebug(SystemFlags::debugNetwork,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
event->connectionSlot = slots[event->triggerId];
if(event->triggerId >= 0) {
event->connectionSlot = slots[event->triggerId];
}
else {
event->connectionSlot = NULL;
}
}
}
SystemFlags::OutputDebug(SystemFlags::debugNetwork,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);