Make travis happy

src/server/scripts/Kalimdor/WailingCaverns/boss_lady_anacondra.cpp

@@ -87,7 +87,7 @@ public:
 
             if (me->HasUnitState(UNIT_STATE_CASTING))
                 return;
-            
+
             while (uint32 eventId = events.ExecuteEvent())
             {
                 switch (eventId)
@@ -113,7 +113,7 @@ public:
 
                 if (me->HasUnitState(UNIT_STATE_CASTING))
                     return;
-            }            
+            }
 
             DoMeleeAttackIfReady();
         }

src/server/scripts/Kalimdor/WailingCaverns/instance_wailing_caverns.cpp

@@ -72,12 +72,12 @@ public:
             }
         }
 
-        void SetData(uint32 type, uint32 data) override
+        void SetData(uint32 type, uint32 /*data*/) override
         {
             switch (type)
             {
                 case DATA_NARALEX_YELLED:
-                    yelled = true;      
+                    yelled = true;
                     break;
             }
         }
@@ -86,7 +86,7 @@ public:
         {
             switch (type)
             {
-                case DATA_NARALEX_YELLED:       
+                case DATA_NARALEX_YELLED:
                     return yelled;
             }
             return 0;