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fixed bug amb1132 - team finding code crashed ins from null deref

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--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%401679
This commit is contained in:
David Anderson 2007-11-11 06:50:50 +00:00
parent 0aa30ccde2
commit 116553f7df
1 changed files with 12 additions and 7 deletions
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19
extensions/sdktools/teamnatives.cpp
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@ -84,16 +84,21 @@ void SDKTools::OnServerActivate(edict_t *pEdictList, int edictCount, int clientM
ServerClass *pClass = pEdict->GetNetworkable()->GetServerClass();
if (FindTeamEntities(pClass->m_pTable, "DT_Team"))
{
static int offset = g_pGameHelpers->FindInSendTable(pClass->GetName(), "m_iTeamNum")->GetOffset();
CBaseEntity *pEnt = pEdict->GetUnknown()->GetBaseEntity();
int TeamIndex = *(int *)((unsigned char *)pEnt + offset);
SendProp *pTeamNumProp = g_pGameHelpers->FindInSendTable(pClass->GetName(), "m_iTeamNum");
if (TeamIndex >= (int)g_Teams.size())
if (pTeamNumProp != NULL)
{
g_Teams.resize(TeamIndex+1);
int offset = pTeamNumProp->GetOffset();
CBaseEntity *pEnt = pEdict->GetUnknown()->GetBaseEntity();
int TeamIndex = *(int *)((unsigned char *)pEnt + offset);
if (TeamIndex >= (int)g_Teams.size())
{
g_Teams.resize(TeamIndex+1);
}
g_Teams[TeamIndex].ClassName = pClass->GetName();
g_Teams[TeamIndex].pEnt = pEnt;
}
g_Teams[TeamIndex].ClassName = pClass->GetName();
g_Teams[TeamIndex].pEnt = pEnt;
}
}
}