* Do not print chat logs to console. It will simply screw up console output.

* Fix a possible crash in if/else checks in channel chat logging.

--HG--
branch : trunk

src/game/ChatHandler.cpp

@@ -503,12 +503,17 @@ void WorldSession::HandleMessagechatOpcode( WorldPacket & recv_data )
                         chn->HasFlag(CHANNEL_FLAG_GENERAL) ||
                         chn->HasFlag(CHANNEL_FLAG_CITY) ||
                         chn->HasFlag(CHANNEL_FLAG_LFG))
+                    {
                         if(sWorld.getConfig(CONFIG_CHATLOG_SYSCHAN))
                             sLog.outChat("[SYSCHAN] Player %s tells channel %s: %s",
-                            GetPlayer()->GetName(), chn->GetName().c_str(), msg.c_str());
+                                GetPlayer()->GetName(), chn->GetName().c_str(), msg.c_str());
-                        else if(sWorld.getConfig(CONFIG_CHATLOG_CHANNEL))
+                    }
+                    else
+                    {
+                        if(sWorld.getConfig(CONFIG_CHATLOG_CHANNEL))
                             sLog.outChat("[CHANNEL] Player %s tells channel %s: %s",
-                            GetPlayer()->GetName(), chn->GetName().c_str(), msg.c_str());
+                                GetPlayer()->GetName(), chn->GetName().c_str(), msg.c_str());
+                    }
                 }
             }
         } break;

src/shared/Log.cpp

@@ -837,7 +837,7 @@ void Log::outChat( const char * str, ... )
         outTimestamp(chatLogfile);
         va_list ap;
         va_start(ap, str);
-        vfprintf(chatLogfile, str, ap);
+        fprintf(chatLogfile, str, ap);
         fprintf(chatLogfile, "\n" );
         fflush(chatLogfile);
         va_end(ap);