[Fix][0.12] Pet Talent Unlearn

[Auntie Mangos]

Added quick fix in [s1338]. Need to backport [7125] for it to work properly due to the following reason: http://getmangos.eu/community/post/137418/#p137418

Thanks

[Oniryck]

Hi,

after commit [s0361], a small typo in code prevent players to unlearn their pets talent. Here's the correction :

diff --git a/src/game/PetHandler.cpp b/src/game/PetHandler.cpp
index 8d59705..d1887a8 100644
--- a/src/game/PetHandler.cpp
+++ b/src/game/PetHandler.cpp
@@ -569,7 +569,7 @@ void WorldSession::HandlePetUnlearnOpcode(WorldPacket& recvPacket)
        return;
    }

-    if (pet->getPetType() != HUNTER_PET || pet->m_spells.size())
+    if (pet->getPetType() != HUNTER_PET || pet->m_spells.size() <= 1)
        return;

    CharmInfo *charmInfo = pet->GetCharmInfo();

[Oniryck]

Okay, thanks for the info, and most important, thanks for commiting on One again