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Warn on legacy netid conflict

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NepDisk 2025-08-20 22:44:01 -04:00
parent fae4c7c084
commit f4b15a8b80
1 changed files with 10 additions and 1 deletions
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11
src/command.c
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@ -1524,7 +1524,16 @@ void CV_RegisterVar(consvar_t *variable)
I_Error("Way too many netvars");
variable->netid = ++consvar_number_of_netids;
variable->compatnetid = CV_ComputeLegacyNetid(variable->name);
// Register Legacy netid and warn on conflicts.
{
UINT16 legacynetid = CV_ComputeLegacyNetid(variable->name);
consvar_t *conflictcheck = CV_FindLegacyNetVar(legacynetid);
if (conflictcheck && (conflictcheck->netid == legacynetid))
CONS_Alert(CONS_WARNING, "CV_RegisterVar: Added variable %s conflicts with existing legacy netid %d used by %s. This variable may conflict in SRB2Kart replays.\n", variable->name, legacynetid, conflictcheck->name);
variable->compatnetid = legacynetid;
}
}
// link the variable in