From 72de7a9a22c7c120c5938897dd67716c2446e313 Mon Sep 17 00:00:00 2001
From: Skjalf <47818697+Nyeriah@users.noreply.github.com>
Date: Thu, 7 Oct 2021 08:08:30 -0300
Subject: [PATCH] fix(Core/GameObject): credit nearby group members on object
 activation if they're in reward range (#8240)

Ported from: https://github.com/TrinityCore/TrinityCore/commit/cd625a12e21fdb8c5c9d172f901540c8744eedcd
Credits to @Treeston
---
 .../game/Entities/GameObject/GameObject.cpp    | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/server/game/Entities/GameObject/GameObject.cpp b/src/server/game/Entities/GameObject/GameObject.cpp
index 73d229cc3..8406784a8 100644
--- a/src/server/game/Entities/GameObject/GameObject.cpp
+++ b/src/server/game/Entities/GameObject/GameObject.cpp
@@ -1491,7 +1491,23 @@ void GameObject::Use(Unit* user)
                     if (Battleground* bg = player->GetBattleground())
                         bg->EventPlayerUsedGO(player, this);
 
-                    player->KillCreditGO(info->entry, GetGUID());
+                    if (Group* group = player->GetGroup())
+                    {
+                        for (GroupReference const* itr = group->GetFirstMember(); itr != nullptr; itr = itr->next())
+                        {
+                            if (Player* member = itr->GetSource())
+                            {
+                                if (member->IsAtGroupRewardDistance(this))
+                                {
+                                    member->KillCreditGO(info->entry, GetGUID());
+                                }
+                            }
+                        }
+                    }
+                    else
+                    {
+                        player->KillCreditGO(info->entry, GetGUID());
+                    }
                 }
 
                 if (uint32 trapEntry = info->goober.linkedTrapId)