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Fix possible nullptr dereference in serverpackethandler.cpp

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Ricardo Costa 2025-03-26 14:31:27 -03:00 • committed by GitHub
parent b1363fce8e
commit 251bf0ec31
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1 changed files with 4 additions and 0 deletions
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4
src/network/serverpackethandler.cpp
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@ -416,6 +416,8 @@ void Server::handleCommand_GotBlocks(NetworkPacket* pkt)
ClientInterface::AutoLock lock(m_clients); ClientInterface::AutoLock lock(m_clients);
RemoteClient *client = m_clients.lockedGetClientNoEx(pkt->getPeerId()); RemoteClient *client = m_clients.lockedGetClientNoEx(pkt->getPeerId());
if (!client)
return;
for (u16 i = 0; i < count; i++) { for (u16 i = 0; i < count; i++) {
v3s16 p; v3s16 p;
@ -538,6 +540,8 @@ void Server::handleCommand_DeletedBlocks(NetworkPacket* pkt)
ClientInterface::AutoLock lock(m_clients); ClientInterface::AutoLock lock(m_clients);
RemoteClient *client = m_clients.lockedGetClientNoEx(pkt->getPeerId()); RemoteClient *client = m_clients.lockedGetClientNoEx(pkt->getPeerId());
if (!client)
return;
for (u16 i = 0; i < count; i++) { for (u16 i = 0; i < count; i++) {
v3s16 p; v3s16 p;