From 636a54c70d782bfb6072f85f9e7533c130b85219 Mon Sep 17 00:00:00 2001
From: slawkens1 <slawkens@gmail.com>
Date: Thu, 4 May 2017 17:36:08 +0200
Subject: [PATCH] Fixed
 https://otland.net/threads/myaac-v0-0-1.251454/page-2#post-2440320

---
 system/libs/pot/OTS_GuildRank.php  |  2 +-
 system/libs/pot/OTS_ServerInfo.php |  9 +++++++--
 system/pages/characters.php        | 18 ++++++++++--------
 system/pages/guilds.php            |  2 +-
 4 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/system/libs/pot/OTS_GuildRank.php b/system/libs/pot/OTS_GuildRank.php
index 58a10b79..75339639 100644
--- a/system/libs/pot/OTS_GuildRank.php
+++ b/system/libs/pot/OTS_GuildRank.php
@@ -176,7 +176,7 @@ class OTS_GuildRank extends OTS_Row_DAO implements IteratorAggregate, Countable
     {
         if( !isset($this->data['guild_id']) )
         {
-            throw new E_OTS_NotLoaded();
+            return new OTS_Guild();
         }
 
         $guild = new OTS_Guild();
diff --git a/system/libs/pot/OTS_ServerInfo.php b/system/libs/pot/OTS_ServerInfo.php
index 36d7ae7c..e34ce23c 100644
--- a/system/libs/pot/OTS_ServerInfo.php
+++ b/system/libs/pot/OTS_ServerInfo.php
@@ -75,7 +75,10 @@ class OTS_ServerInfo
             fwrite($socket, $packet);
 
             // reads respond
-            $data = stream_get_contents($socket);
+            //$data = stream_get_contents($socket);
+			$data = ''; 
+			while (!feof($socket))
+				$data .= fgets($socket, 1024);
 
             // closing connection to current server
             fclose($socket);
@@ -121,7 +124,9 @@ class OTS_ServerInfo
         {
             // loads respond XML
             $info = new OTS_InfoRespond();
-            $info->loadXML( $status->getBuffer() );
+            if(!$info->loadXML( $status->getBuffer()))
+				return false;
+
             return $info;
         }
 
diff --git a/system/pages/characters.php b/system/pages/characters.php
index ec309bd5..786b17b9 100644
--- a/system/pages/characters.php
+++ b/system/pages/characters.php
@@ -254,20 +254,22 @@ if(check_name($name))
 				}
 
 				$rank_of_player = $player->getRank();
-				if($rank_of_player->isLoaded())
-				{
-					$guild_name = $rank_of_player->getGuild()->getName();
-					echo
-					'<TR BGCOLOR="'.getStyle(++$rows).'">'.
-						'<TD>Guild membership:</TD><TD>'.$rank_of_player->getName().' of the ' . getGuildLink($guild_name) . '</TD>'.
-					'</TR>';
+				if($rank_of_player->isLoaded()) {
+					$guild = $rank_of_player->getGuild();
+					if($guild->isLoaded()) {
+						$guild_name = $guild->getName();
+						echo
+						'<TR BGCOLOR="'.getStyle(++$rows).'">'.
+							'<TD>Guild membership:</TD><TD>'.$rank_of_player->getName().' of the ' . getGuildLink($guild_name) . '</TD>'.
+						'</TR>';
+					}
 				}
 
 				echo
 					'<TR BGCOLOR="'.getStyle(++$rows).'"><TD>Last login:</TD><TD>';
 				$lastlogin = $player->getLastLogin();
 				if(empty($lastlogin))
-					echo'Never logged in.';
+					echo 'Never logged in.';
 				else
 					echo date("M d Y, H:i:s", $lastlogin).' CEST';
 
diff --git a/system/pages/guilds.php b/system/pages/guilds.php
index 5faa6c8d..15397e2a 100644
--- a/system/pages/guilds.php
+++ b/system/pages/guilds.php
@@ -1026,7 +1026,7 @@ if($action == 'kickplayer') {
 		}
 		else
 		{
-			if($player->getRank()->isLoaded() && $player->getRank()->getGuild()->getName() != $guild->getName()) {
+			if($player->getRank()->isLoaded() && $player->getRank()->getGuild()->isLoaded() && $player->getRank()->getGuild()->getName() != $guild->getName()) {
 				$guild_errors[] = 'Character <b>'.$name.'</b> isn\'t from your guild.';
 			}
 		}