[FIXED] UOX3 crashes when adding maptile or item to ones party

[Xuri]

If, when using the /add command to add someone to your party, you accidentally (or on purpose) target the ground or a static/dynamic item instead of a character, UOX3 will crash.

Callstack:

UOX::CChar::IsValidPlayer() line 304 + 5 bytes
UOX::CChar::GetSocket() line 4418 + 8 bytes
UOX::PartyFactory::CreateInvite(UOX::CSocket * 0x18a34ce8) line 257 + 8 bytes
UOX::CPITargetCursor::Handle() line 1657 + 19 bytes
UOX::cNetworkStuff::GetMsg(unsigned long 0x00000000) line 561 + 17 bytes
UOX::cNetworkStuff::CheckMessage() line 442
UOX::cNetworkStuff::CheckMessages() line 1201
main(int 0x00000001, char * * 0x003d2508) line 2762
mainCRTStartup() line 338 + 17 bytes
KERNEL32! 7c816fd7()

[giwo]

*frowns at Maarc*

Some error-checking would do nicely on targeting cursors.

[Maarc]

Errr, ummm, ehhhh, it was, umm ... can I blame it on being a full moon that month?

Sorry about that guys.

[Xuri]

Which one? Felucca or Trammel?

[giwo]

Actually the error-checking was there, you just forgot the return;