Minor optimizations to MSG_QUERY_NEXT_MAIL_TIME handler. Author: hunuza

    * Do not search for more unread mails when already found 2.
    * Do not call time(NULL) every iteration.

--HG--
branch : trunk

1 files changed, 26 insertions, 24 deletions

diff --git a/src/game/Mail.cpp b/src/game/Mail.cpp
index 33ff65e7fe0..64ff1c8e0cb 100644
--- a/src/game/Mail.cpp
+++ b/src/game/Mail.cpp
@@ -772,38 +772,40 @@ void WorldSession::HandleQueryNextMailTime(WorldPacket & /*recv_data*/ )
     {
         data << (uint32) 0;                                 // float
         data << (uint32) 0;                                 // count
+
         uint32 count = 0;
+        time_t now = time(NULL);
         for(PlayerMails::iterator itr = _player->GetmailBegin(); itr != _player->GetmailEnd(); ++itr)
         {
             Mail *m = (*itr);
-            // not checked yet, already must be delivered
-            if((m->checked & MAIL_CHECK_MASK_READ)==0 && (m->deliver_time <= time(NULL)))
-            {
-                ++count;
+            // must be not checked yet
+            if(m->checked & MAIL_CHECK_MASK_RED)
+                continue;
 
-                if(count > 2)
-                {
-                    count = 2;
-                    break;
-                }
+            // and already delivered
+            if(now < m->deliver_time)
+                continue;
 
-                data << (uint64) m->sender;                 // sender guid
+            data << (uint64) m->sender;                     // sender guid
 
-                switch(m->messageType)
-                {
-                    case MAIL_AUCTION:
-                        data << (uint32) 2;
-                        data << (uint32) 2;
-                        data << (uint32) m->stationery;
-                        break;
-                    default:
-                        data << (uint32) 0;
-                        data << (uint32) 0;
-                        data << (uint32) m->stationery;
-                        break;
-                }
-                data << (uint32) 0xC6000000;                // float unk, time or something
+            switch(m->messageType)
+            {
+                case MAIL_AUCTION:
+                    data << (uint32) 2;
+                    data << (uint32) 2;
+                    data << (uint32) m->stationery;
+                    break;
+                default:
+                    data << (uint32) 0;
+                    data << (uint32) 0;
+                    data << (uint32) m->stationery;
+                    break;
             }
+            data << (uint32) 0xC6000000;                    // float unk, time or something
+
+            ++count;
+            if(count == 2)                                  // do not display more than 2 mails
+                break;
         }
         data.put<uint32>(4, count);
     }