smrealms / smr

src/engine/Default/port_attack_processing.php

Spacing +3 added lines, -3 removed lines

@@ -53,8 +53,8 @@ 
 
 $totalShieldDamage = 0;
 foreach ($attackers as $attacker) {
-	$playerResults =& $attacker->shootPort($port);
-	$results['Attackers']['Traders'][$attacker->getAccountID()] =& $playerResults;
+	$playerResults = & $attacker->shootPort($port);
+	$results['Attackers']['Traders'][$attacker->getAccountID()] = & $playerResults;
 	$results['Attackers']['TotalDamage'] += $playerResults['TotalDamage'];
 	foreach ($playerResults['Weapons'] as $weapon) {
 		if (isset($weapon['ActualDamage'])) { // Only set if the weapon hits
@@ -67,7 +67,7 @@ 
 $downgradeDamage = $results['Attackers']['TotalDamage'] - $totalShieldDamage;
 $results['Attackers']['Downgrades'] = $port->checkForDowngrade($downgradeDamage);
 
-$results['Port'] =& $port->shootPlayers($attackers);
+$results['Port'] = & $port->shootPlayers($attackers);
 
 $account->log(LOG_TYPE_PORT_RAIDING, 'Player attacks port, the port does ' . $results['Port']['TotalDamage'] . ', their team does ' . $results['Attackers']['TotalDamage'] . ' and downgrades ' . $results['Attackers']['Downgrades'] . ' levels.', $port->getSectorID());
 

src/engine/Default/message_view.php

Spacing +1 added lines, -1 removed lines

@@ -202,7 +202,7 @@
 					AND receiver_delete = ' . $db->escapeBoolean(false) . '
 					ORDER BY send_time DESC');
 	while ($db->nextRecord()) {
-		$groupBox =& $messageBox['GroupedMessages'][$db->getInt('sender_id')];
+		$groupBox = & $messageBox['GroupedMessages'][$db->getInt('sender_id')];
 		// Limit the number of messages in each group
 		if (!isset($groupBox['Messages']) || count($groupBox['Messages']) < MESSAGE_SCOUT_GROUP_LIMIT) {
 			displayMessage($groupBox, $db->getInt('message_id'), $db->getInt('account_id'), $db->getInt('sender_id'), stripslashes($db->getField('message_text')), $db->getInt('send_time'), $db->getBoolean('msg_read'), MSG_SCOUT);

src/engine/Default/combat_simulator.php

Spacing +37 added lines, -37 removed lines

@@ -1,91 +1,91 @@
 <?php declare(strict_types=1);
-$template->assign('PageTopic','Combat Simulator');
+$template->assign('PageTopic', 'Combat Simulator');
 
-$template->assign('EditDummysLink',SmrSession::getNewHREF(create_container('skeleton.php','edit_dummys.php')));
+$template->assign('EditDummysLink', SmrSession::getNewHREF(create_container('skeleton.php', 'edit_dummys.php')));
 $template->assign('DummyNames', DummyPlayer::getDummyPlayerNames());
 
 $duplicates = false;
 $usedNames = array();
 $realAttackers = array();
 $attackers = array();
-$i=1;
-if(isset($_POST['attackers']))
-	foreach($_POST['attackers'] as $attackerName) {
-		if($attackerName=='none')
+$i = 1;
+if (isset($_POST['attackers']))
+	foreach ($_POST['attackers'] as $attackerName) {
+		if ($attackerName == 'none')
 			continue;
-		if(isset($usedNames[$attackerName])) {
+		if (isset($usedNames[$attackerName])) {
 			$duplicates = true;
 			continue;
 		}
 		$usedNames[$attackerName] = true;
-		$attackers[$i] =& DummyPlayer::getCachedDummyPlayer($attackerName);
+		$attackers[$i] = & DummyPlayer::getCachedDummyPlayer($attackerName);
 		$attackers[$i]->setAllianceID(1);
-		$realAttackers[$i] =& $attackers[$i];
+		$realAttackers[$i] = & $attackers[$i];
 		++$i;
 	}
 
-for(;$i<=10;++$i)
+for (;$i <= 10; ++$i)
 	$attackers[$i] = null;
-$template->assign('Attackers',$attackers);
+$template->assign('Attackers', $attackers);
 
-$i=1;
+$i = 1;
 $realDefenders = array();
 $defenders = array();
-if(isset($_POST['defenders']))
-	foreach($_POST['defenders'] as $defenderName) {
-		if($defenderName=='none')
+if (isset($_POST['defenders']))
+	foreach ($_POST['defenders'] as $defenderName) {
+		if ($defenderName == 'none')
 			continue;
-		if(isset($usedNames[$defenderName])) {
+		if (isset($usedNames[$defenderName])) {
 			$duplicates = true;
 			continue;
 		}
 		$usedNames[$attackerName] = true;
-		$defenders[$i] =& DummyPlayer::getCachedDummyPlayer($defenderName);
+		$defenders[$i] = & DummyPlayer::getCachedDummyPlayer($defenderName);
 		$defenders[$i]->setAllianceID(2);
-		$realDefenders[$i] =& $defenders[$i];
+		$realDefenders[$i] = & $defenders[$i];
 		++$i;
 	}
 	
-for(;$i<=10;++$i)
+for (;$i <= 10; ++$i)
 	$defenders[$i] = null;
-$template->assign('Defenders',$defenders);
+$template->assign('Defenders', $defenders);
 
-$template->assign('Duplicates',$duplicates);
+$template->assign('Duplicates', $duplicates);
 
-$template->assign('CombatSimHREF',SmrSession::getNewHREF(create_container('skeleton.php','combat_simulator.php')));
+$template->assign('CombatSimHREF', SmrSession::getNewHREF(create_container('skeleton.php', 'combat_simulator.php')));
 
 if (!empty($realAttackers) && !empty($realDefenders)) {
-	if(isset($_REQUEST['run'])) {
-		runAnAttack($realAttackers,$realDefenders);
+	if (isset($_REQUEST['run'])) {
+		runAnAttack($realAttackers, $realDefenders);
 	}
-	if(isset($_REQUEST['death_run'])) {
-		while(count($realAttackers)>0 && count($realDefenders)>0) {
-			runAnAttack($realAttackers,$realDefenders);
-			foreach($realAttackers as $key => &$teamPlayer) {
-				if($teamPlayer->isDead())
+	if (isset($_REQUEST['death_run'])) {
+		while (count($realAttackers) > 0 && count($realDefenders) > 0) {
+			runAnAttack($realAttackers, $realDefenders);
+			foreach ($realAttackers as $key => &$teamPlayer) {
+				if ($teamPlayer->isDead())
 					unset($realAttackers[$key]);
 			} unset($teamPlayer);
-			foreach($realDefenders as $key => &$teamPlayer) {
-				if($teamPlayer->isDead())
+			foreach ($realDefenders as $key => &$teamPlayer) {
+				if ($teamPlayer->isDead())
 					unset($realDefenders[$key]);
 			} unset($teamPlayer);
 		}
 	}
 }
 
-function runAnAttack($realAttackers,$realDefenders) {
+function runAnAttack($realAttackers, $realDefenders) {
 	global $template;
 	$results = array('Attackers' => array('Traders' => array(), 'TotalDamage' => 0), 
 					'Defenders' => array('Traders' => array(), 'TotalDamage' => 0));
 	foreach ($realAttackers as $accountID => $teamPlayer) {
-		$playerResults =& $teamPlayer->shootPlayers($realDefenders);
-		$results['Attackers']['Traders'][] =& $playerResults;
+		$playerResults = & $teamPlayer->shootPlayers($realDefenders);
+		$results['Attackers']['Traders'][] = & $playerResults;
 		$results['Attackers']['TotalDamage'] += $playerResults['TotalDamage'];
 	}
 	foreach ($realDefenders as $accountID => $teamPlayer) {
-		$playerResults =& $teamPlayer->shootPlayers($realAttackers);
-		$results['Defenders']['Traders'][]  =& $playerResults;
+		$playerResults = & $teamPlayer->shootPlayers($realAttackers);
+		$results['Defenders']['Traders'][] = & $playerResults;
 		$results['Defenders']['TotalDamage'] += $playerResults['TotalDamage'];
 	}
-	$template->assign('TraderCombatResults',$results);
+	$template->assign('TraderCombatResults', $results);
 }

src/tools/npc/chess.php

Spacing +13 added lines, -13 removed lines

@@ -10,22 +10,22 @@ 
 
 	debug('Script started');
 	define('SCRIPT_ID', $db->getInsertID());
-	$db->query('UPDATE npc_logs SET script_id='.SCRIPT_ID.' WHERE log_id='.SCRIPT_ID);
+	$db->query('UPDATE npc_logs SET script_id=' . SCRIPT_ID . ' WHERE log_id=' . SCRIPT_ID);
 
 	define('NPC_SCRIPT', true);
 
 	$descriptorSpec = array(
-		0 => array("pipe", "r"),  // stdin is a pipe that the child will read from
+		0 => array("pipe", "r"), // stdin is a pipe that the child will read from
 		1 => array("pipe", "w")  // stdout is a pipe that the child will write to
 	);
 	$engine = proc_open(UCI_CHESS_ENGINE, $descriptorSpec, $pipes);
-	$toEngine =& $pipes[0];
-	$fromEngine =& $pipes[1];
+	$toEngine = & $pipes[0];
+	$fromEngine = & $pipes[1];
 
 	function readFromEngine($block = true) {
 		global $fromEngine;
 		stream_set_blocking($fromEngine, $block == true ? 1 : 0);
-		while(($s = fgets($fromEngine)) !== false) {
+		while (($s = fgets($fromEngine)) !== false) {
 			debug('<-- ' . trim($s));
 			stream_set_blocking($fromEngine, 0);
 		}
@@ -34,7 +34,7 @@ 
 		global $toEngine;
 		debug('--> ' . $s);
 		fputs($toEngine, $s . EOL);
-		if($read === true) {
+		if ($read === true) {
 			readFromEngine($block);
 		}
 	}
@@ -45,7 +45,7 @@ 
 	writeToEngine('isready');
 	writeToEngine('ucinewgame', false);
 
-	while(true) {
+	while (true) {
 		// The next "page request" must occur at an updated time.
 		SmrSession::updateTime();
 
@@ -54,9 +54,9 @@ 
 			writeToEngine('position fen ' . $chessGame->getFENString(), false);
 			writeToEngine('go ' . ($chessGame->getCurrentTurnColour() == ChessGame::PLAYER_WHITE ? 'w' : 'b') . 'time ' . UCI_TIME_PER_MOVE_MS, true, false);
 			stream_set_blocking($fromEngine, 1);
-			while(stripos($move = trim(fgets($fromEngine)), 'bestmove') !== 0) {
+			while (stripos($move = trim(fgets($fromEngine)), 'bestmove') !== 0) {
 				debug('<-- ' . $move);
-				if(stripos($move, 'Seg') === 0) {
+				if (stripos($move, 'Seg') === 0) {
 					// Segfault
 					debug('UCI engine segfaulted?');
 					exit;
@@ -76,12 +76,12 @@ 
 	fclose($toEngine);
 	fclose($fromEngine);
 	proc_close($engine);
-} catch(Throwable $e) {
+} catch (Throwable $e) {
 	logException($e);
 	exit;
 }
 function debug($message, $debugObject = null) {
-	global $account,$var,$db;
-	echo date('Y-m-d H:i:s - ').$message.($debugObject!==null?EOL.var_export($debugObject,true):'').EOL;
-	$db->query('INSERT INTO npc_logs (script_id, npc_id, time, message, debug_info, var) VALUES ('.(defined('SCRIPT_ID')?SCRIPT_ID:0).', '.(is_object($account)?$account->getAccountID():0).',NOW(),'.$db->escapeString($message).','.$db->escapeString(var_export($debugObject,true)).','.$db->escapeString(var_export($var,true)).')');
+	global $account, $var, $db;
+	echo date('Y-m-d H:i:s - ') . $message . ($debugObject !== null ?EOL.var_export($debugObject, true) : '') . EOL;
+	$db->query('INSERT INTO npc_logs (script_id, npc_id, time, message, debug_info, var) VALUES (' . (defined('SCRIPT_ID') ?SCRIPT_ID:0) . ', ' . (is_object($account) ? $account->getAccountID() : 0) . ',NOW(),' . $db->escapeString($message) . ',' . $db->escapeString(var_export($debugObject, true)) . ',' . $db->escapeString(var_export($var, true)) . ')');
 }

src/tools/npc/npc.php

Spacing +8 added lines, -8 removed lines

@@ -119,7 +119,7 @@ 
 		}
 
 		try {
-			$TRADE_ROUTE =& $GLOBALS['TRADE_ROUTE'];
+			$TRADE_ROUTE = & $GLOBALS['TRADE_ROUTE'];
 			debug('Action #' . $actions);
 
 			//We have to reload player on each loop
@@ -138,14 +138,14 @@ 
 			}
 
 			if (!isset($TRADE_ROUTE)) { //We only want to change trade route if there isn't already one set.
-				$TRADE_ROUTES =& findRoutes($player);
-				$TRADE_ROUTE =& changeRoute($TRADE_ROUTES);
+				$TRADE_ROUTES = & findRoutes($player);
+				$TRADE_ROUTE = & changeRoute($TRADE_ROUTES);
 			}
 
 			if ($player->isDead()) {
 				debug('Some evil person killed us, let\'s move on now.');
 				$previousContainer = null; //We died, we don't care what we were doing beforehand.
-				$TRADE_ROUTE =& changeRoute($TRADE_ROUTES); //Change route
+				$TRADE_ROUTE = & changeRoute($TRADE_ROUTES); //Change route
 				processContainer(create_container('death_processing.php'));
 			}
 			if ($player->getNewbieTurns() <= NEWBIE_TURNS_WARNING_LIMIT && $player->getNewbieWarning()) {
@@ -227,7 +227,7 @@ 
 								processContainer(tradeGoods($goodID, $player, $port));
 							} else {
 								//Move to next route or fed.
-								if (($TRADE_ROUTE =& changeRoute($TRADE_ROUTES)) === false) {
+								if (($TRADE_ROUTE = & changeRoute($TRADE_ROUTES)) === false) {
 									debug('Changing Route Failed');
 									processContainer(plotToFed($player));
 								} else {
@@ -254,7 +254,7 @@ 
 							processContainer(tradeGoods($goodID, $player, $port));
 						} else {
 							//Move to next route or fed.
-							if (($TRADE_ROUTE =& changeRoute($TRADE_ROUTES)) === false) {
+							if (($TRADE_ROUTE = & changeRoute($TRADE_ROUTES)) === false) {
 								debug('Changing Route Failed');
 								processContainer(plotToFed($player));
 							} else {
@@ -586,9 +586,9 @@ 
 		return $false;
 	}
 	$routeKey = array_rand($tradeRoutes);
-	$tradeRoute =& $tradeRoutes[$routeKey];
+	$tradeRoute = & $tradeRoutes[$routeKey];
 	unset($tradeRoutes[$routeKey]);
-	$GLOBALS['TRADE_ROUTE'] =& $tradeRoute;
+	$GLOBALS['TRADE_ROUTE'] = & $tradeRoute;
 	debug('Switched route', $tradeRoute);
 	return $tradeRoute;
 }

src/lib/Default/AbstractSmrPlayer.class.php

Spacing +11 added lines, -11 removed lines

@@ -268,7 +268,7 @@ 
 	/**
 	 * Insert a new player into the database. Returns the new player object.
 	 */
-	public static function createPlayer($accountID, $gameID, $playerName, $raceID, $isNewbie, $npc=false) {
+	public static function createPlayer($accountID, $gameID, $playerName, $raceID, $isNewbie, $npc = false) {
 		$db = MySqlDatabase::getInstance();
 		$db->lockTable('player');
 
@@ -1703,7 +1703,7 @@ 
 			create_error('The saved sector must be in the box!');
 		}
 
-		$storedDestinations =& $this->getStoredDestinations();
+		$storedDestinations = & $this->getStoredDestinations();
 		foreach ($storedDestinations as &$sd) {
 			if ($sd['SectorID'] == $sectorID) {
 				$sd['OffsetTop'] = $offsetTop;
@@ -2030,13 +2030,13 @@ 
 			$this->db->query('SELECT type,amount FROM player_hof WHERE ' . $this->SQL);
 			$this->HOF = array();
 			while ($this->db->nextRecord()) {
-				$hof =& $this->HOF;
+				$hof = & $this->HOF;
 				$typeList = explode(':', $this->db->getField('type'));
 				foreach ($typeList as $type) {
 					if (!isset($hof[$type])) {
 						$hof[$type] = array();
 					}
-					$hof =& $hof[$type];
+					$hof = & $hof[$type];
 				}
 				$hof = $this->db->getFloat('amount');
 			}
@@ -2115,8 +2115,8 @@ 
 		}
 		self::$HOFVis[$hofType] = $visibility;
 
-		$hof =& $this->HOF;
-		$hofChanged =& $this->hasHOFChanged;
+		$hof = & $this->HOF;
+		$hofChanged = & $this->hasHOFChanged;
 		$new = false;
 		foreach ($typeList as $type) {
 			if (!isset($hofChanged[$type])) {
@@ -2126,8 +2126,8 @@ 
 				$hof[$type] = array();
 				$new = true;
 			}
-			$hof =& $hof[$type];
-			$hofChanged =& $hofChanged[$type];
+			$hof = & $hof[$type];
+			$hofChanged = & $hofChanged[$type];
 		}
 		if ($hofChanged == null) {
 			$hofChanged = self::HOF_CHANGED;
@@ -2730,7 +2730,7 @@ 
 	}
 
 	private function setupMissionStep($missionID) {
-		$mission =& $this->missions[$missionID];
+		$mission = & $this->missions[$missionID];
 		if ($mission['On Step'] >= count(MISSIONS[$missionID]['Steps'])) {
 			// Nothing to do if this mission is already completed
 			return;
@@ -2779,7 +2779,7 @@ 
 			'Starting Sector' => $this->getSectorID()
 		);
 
-		$this->missions[$missionID] =& $mission;
+		$this->missions[$missionID] = & $mission;
 		$this->setupMissionStep($missionID);
 		$this->rebuildMission($missionID);
 
@@ -2829,7 +2829,7 @@ 
 
 	public function claimMissionReward($missionID) {
 		$this->getMissions();
-		$mission =& $this->missions[$missionID];
+		$mission = & $this->missions[$missionID];
 		if ($mission === false) {
 			throw new Exception('Unknown mission: ' . $missionID);
 		}

src/lib/Default/SmrWeapon.class.php

Spacing +4 added lines, -4 removed lines

@@ -197,7 +197,7 @@ 
 			// If we can't shoot forces then just return a damageless array and don't waste resources calculated any damage mods.
 			return array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		return $damage;
 	}
 	
@@ -206,7 +206,7 @@ 
 			// If we can't shoot forces then just return a damageless array and don't waste resources calculated any damage mods.
 			return array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		return $damage;
 	}
 	
@@ -215,7 +215,7 @@ 
 			// If we can't shoot forces then just return a damageless array and don't waste resources calculated any damage mods.
 			return array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		
 		$planetMod = self::PLANET_DAMAGE_MOD;
 		$damage['MaxDamage'] = ICeil($damage['MaxDamage'] * $planetMod);
@@ -235,7 +235,7 @@ 
 			$return = array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 			return $return;
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		return $damage;
 	}
 	

src/lib/Default/AbstractSmrAccount.class.php

Spacing +9 added lines, -9 removed lines

@@ -361,26 +361,26 @@
 	}
 
 	public function isNPC() : bool {
-		if(!isset($this->npc)) {
-			$this->db->query('SELECT login FROM npc_logins WHERE login = '.$this->db->escapeString($this->getLogin()).' LIMIT 1;');
+		if (!isset($this->npc)) {
+			$this->db->query('SELECT login FROM npc_logins WHERE login = ' . $this->db->escapeString($this->getLogin()) . ' LIMIT 1;');
 			$this->npc = $this->db->nextRecord();
 		}
 		return $this->npc;
 	}
 
 	protected function getHOFData() : void {
-		if(!isset($this->HOF)) {
+		if (!isset($this->HOF)) {
 			//Get Player HOF
 			$this->db->query('SELECT type,sum(amount) as amount FROM player_hof WHERE ' . $this->SQL . ' AND game_id IN (SELECT game_id FROM game WHERE ignore_stats = \'FALSE\') GROUP BY type');
 			$this->HOF = array();
-			while($this->db->nextRecord()) {
-				$hof =& $this->HOF;
-				$typeList = explode(':',$this->db->getField('type'));
-				foreach($typeList as $type) {
-					if(!isset($hof[$type])) {
+			while ($this->db->nextRecord()) {
+				$hof = & $this->HOF;
+				$typeList = explode(':', $this->db->getField('type'));
+				foreach ($typeList as $type) {
+					if (!isset($hof[$type])) {
 						$hof[$type] = array();
 					}
-					$hof =& $hof[$type];
+					$hof = & $hof[$type];
 				}
 				$hof = $this->db->getFloat('amount');
 			}

src/lib/Default/SmrCombatDrones.class.php

Spacing +7 added lines, -7 removed lines

@@ -132,7 +132,7 @@ 
 			// If we can't shoot forces then just return a damageless array and don't waste resources calculated any damage mods.
 			return array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		$damage['Launched'] = ICeil($this->getNumberOfCDs() * $this->getModifiedAccuracyAgainstForces($weaponPlayer, $forces) / 100);
 		$damage['Kamikaze'] = 0;
 		if ($weaponPlayer->isCombatDronesKamikazeOnMines()) { // If kamikaze then damage is same as MINE_ARMOUR
@@ -156,7 +156,7 @@ 
 			// If we can't shoot forces then just return a damageless array and don't waste resources calculated any damage mods.
 			return array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		$damage['Launched'] = ICeil($this->getNumberOfCDs() * $this->getModifiedAccuracyAgainstPort($weaponPlayer, $port) / 100);
 		$damage['MaxDamage'] = ICeil($damage['Launched'] * $damage['MaxDamage']);
 		$damage['Shield'] = ICeil($damage['Launched'] * $damage['Shield']);
@@ -170,7 +170,7 @@ 
 			// If we can't shoot forces then just return a damageless array and don't waste resources calculated any damage mods.
 			return array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		$damage['Launched'] = ICeil($this->getNumberOfCDs() * $this->getModifiedAccuracyAgainstPlanet($weaponPlayer, $planet) / 100);
 		$planetMod = self::PLANET_DAMAGE_MOD;
 		$damage['MaxDamage'] = ICeil($damage['Launched'] * $damage['MaxDamage'] * $planetMod);
@@ -185,7 +185,7 @@ 
 			$return = array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 			return $return;
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		if ($targetPlayer->getShip()->hasDCS()) {
 			$damage['MaxDamage'] *= DCS_PLAYER_DAMAGE_DECIMAL_PERCENT;
 			$damage['Shield'] *= DCS_PLAYER_DAMAGE_DECIMAL_PERCENT;
@@ -203,7 +203,7 @@ 
 			$return = array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 			return $return;
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		
 		if ($targetPlayer->getShip()->hasDCS()) {
 			$damage['MaxDamage'] *= DCS_FORCE_DAMAGE_DECIMAL_PERCENT;
@@ -223,7 +223,7 @@ 
 			$return = array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 			return $return;
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		
 		if ($targetPlayer->getShip()->hasDCS()) {
 			$damage['MaxDamage'] *= DCS_PORT_DAMAGE_DECIMAL_PERCENT;
@@ -242,7 +242,7 @@ 
 			$return = array('MaxDamage' => 0, 'Shield' => 0, 'Armour' => 0, 'Rollover' => $this->isDamageRollover());
 			return $return;
 		}
-		$damage =& $this->getModifiedDamage();
+		$damage = & $this->getModifiedDamage();
 		
 		if ($targetPlayer->getShip()->hasDCS()) {
 			$damage['MaxDamage'] *= DCS_PLANET_DAMAGE_DECIMAL_PERCENT;