Core/Misc: Simplify LinkedListHead::isEmpty and rename to empty to fit standard container naming

3 files changed, 7 insertions, 7 deletions

diff --git a/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/boss_grand_champions.cpp b/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/boss_grand_champions.cpp
index bf35bcda21e..98068756c43 100644
--- a/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/boss_grand_champions.cpp
+++ b/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/boss_grand_champions.cpp
@@ -98,7 +98,7 @@ void AggroAllPlayers(Creature* temp)
 {
     Map::PlayerList const& PlList = temp->GetMap()->GetPlayers();
 
-    if (PlList.isEmpty())
+    if (PlList.empty())
             return;
 
     for (Map::PlayerList::const_iterator i = PlList.begin(); i != PlList.end(); ++i)
@@ -254,7 +254,7 @@ public:
             if (uiChargeTimer <= uiDiff)
             {
                 Map::PlayerList const& players = me->GetMap()->GetPlayers();
-                if (!players.isEmpty())
+                if (!players.empty())
                 {
                     for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
                     {
@@ -281,7 +281,7 @@ public:
                 if (Unit* pPassenger = pVehicle->GetPassenger(SEAT_ID_0))
                 {
                     Map::PlayerList const& players = me->GetMap()->GetPlayers();
-                    if (!players.isEmpty())
+                    if (!players.empty())
                     {
                         for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
                         {
@@ -399,7 +399,7 @@ public:
             if (uiInterceptTimer <= uiDiff)
             {
                 Map::PlayerList const& players = me->GetMap()->GetPlayers();
-                if (!players.isEmpty())
+                if (!players.empty())
                 {
                     for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
                     {
@@ -863,7 +863,7 @@ public:
                 else
                 {
                     Map::PlayerList const& players = me->GetMap()->GetPlayers();
-                    if (!players.isEmpty())
+                    if (!players.empty())
                     {
                         for (Map::PlayerList::const_iterator itr = players.begin(); itr != players.end(); ++itr)
                         {
diff --git a/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/trial_of_the_champion.cpp b/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/trial_of_the_champion.cpp
index e3c4e1e6c61..92ce847ad77 100644
--- a/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/trial_of_the_champion.cpp
+++ b/src/server/scripts/Northrend/CrusadersColiseum/TrialOfTheChampion/trial_of_the_champion.cpp
@@ -374,7 +374,7 @@ public:
         void AggroAllPlayers(Creature* temp)
         {
             Map::PlayerList const& PlList = me->GetMap()->GetPlayers();
-            if (PlList.isEmpty())
+            if (PlList.empty())
                 return;
 
             for (Map::PlayerList::const_iterator i = PlList.begin(); i != PlList.end(); ++i)
diff --git a/src/server/scripts/Northrend/Naxxramas/boss_four_horsemen.cpp b/src/server/scripts/Northrend/Naxxramas/boss_four_horsemen.cpp
index d30b51119b0..62d157f3b28 100644
--- a/src/server/scripts/Northrend/Naxxramas/boss_four_horsemen.cpp
+++ b/src/server/scripts/Northrend/Naxxramas/boss_four_horsemen.cpp
@@ -216,7 +216,7 @@ struct boss_four_horsemen_baseAI : public BossAI
             }
             instance->SetBossState(BOSS_HORSEMEN, IN_PROGRESS);
             Map::PlayerList const& players = me->GetMap()->GetPlayers();
-            if (players.isEmpty()) // sanity check
+            if (players.empty()) // sanity check
                 ResetEncounter();
 
             for (Horseman boss : horsemen)