Core/LFG: Fixed lfg queues being created just to retrieve join time for players

Closes #10136

3 files changed, 13 insertions, 5 deletions

diff --git a/src/server/game/DungeonFinding/LFGMgr.cpp b/src/server/game/DungeonFinding/LFGMgr.cpp
index a4d4771cc87..501501b0ffc 100644
--- a/src/server/game/DungeonFinding/LFGMgr.cpp
+++ b/src/server/game/DungeonFinding/LFGMgr.cpp
@@ -1883,8 +1883,12 @@ bool LFGMgr::AllQueued(LfgGuidList const& check)
 
 time_t LFGMgr::GetQueueJoinTime(uint64 guid)
 {
-    LFGQueue& queue = GetQueue(guid);
-    return queue.GetJoinTime(guid);
+    uint8 queueId = GetQueueId(guid);
+    LfgQueueContainer::const_iterator itr = QueuesStore.find(queueId);
+    if (itr != QueuesStore.end())
+        return itr->second.GetJoinTime(guid);
+
+    return 0;
 }
 
 // Only for debugging purposes
diff --git a/src/server/game/DungeonFinding/LFGQueue.cpp b/src/server/game/DungeonFinding/LFGQueue.cpp
index 20adfe2f0c4..a3ab4ceab03 100644
--- a/src/server/game/DungeonFinding/LFGQueue.cpp
+++ b/src/server/game/DungeonFinding/LFGQueue.cpp
@@ -587,9 +587,13 @@ void LFGQueue::UpdateQueueTimers(uint8 queueId, time_t currTime)
     }
 }
 
-time_t LFGQueue::GetJoinTime(uint64 guid)
+time_t LFGQueue::GetJoinTime(uint64 guid) const
 {
-    return QueueDataStore[guid].joinTime;
+    LfgQueueDataContainer::const_iterator itr = QueueDataStore.find(guid);
+    if (itr != QueueDataStore.end())
+        return itr->second.joinTime;
+
+    return 0;
 }
 
 std::string LFGQueue::DumpQueueInfo() const
diff --git a/src/server/game/DungeonFinding/LFGQueue.h b/src/server/game/DungeonFinding/LFGQueue.h
index 02320848f40..be6fd135894 100644
--- a/src/server/game/DungeonFinding/LFGQueue.h
+++ b/src/server/game/DungeonFinding/LFGQueue.h
@@ -101,7 +101,7 @@ class LFGQueue
 
         // Update Queue timers
         void UpdateQueueTimers(uint8 queueId, time_t currTime);
-        time_t GetJoinTime(uint64 guid);
+        time_t GetJoinTime(uint64 guid) const;
 
         // Find new group
         uint8 FindGroups();