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prevent buffer underflow within holepunching

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Alug 2026-04-27 22:00:36 +02:00 committed by NepDisk
parent 865df4ed26
commit 3383778c88
1 changed files with 6 additions and 1 deletions
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7
src/d_clisrv.c
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@ -1630,7 +1630,12 @@ static void CL_ReloadReceivedSavegame(void)
static void SendAskInfo(INT32 node)
{
tic_t asktime;
doomdata_t *netbuffer = DOOMCOM_DATA(doomcom);
doomdata_t *netbuffer;
if (node == -1)
return;
netbuffer = DOOMCOM_DATA(doomcom);
if (node != 0 && node != BROADCASTADDR &&
cv_rendezvousserver.string[0])