* Fixed preg_quote() usage

lib/Dwoo/Compiler.php

@@ -221,8 +221,8 @@ class Dwoo_Compiler implements Dwoo_ICompiler
 	{
 		$this->ld = $left;
 		$this->rd = $right;
-		$this->ldr = preg_quote($left);
-		$this->rdr = preg_quote($right);
+		$this->ldr = preg_quote($left, '/');
+		$this->rdr = preg_quote($right, '/');
 	}
 
 	/**

lib/plugins/builtin/functions/extends.php

@@ -31,8 +31,8 @@ class Dwoo_Plugin_extends extends Dwoo_Plugin implements Dwoo_ICompilable
 	public static function compile(Dwoo_Compiler $compiler, $file)
 	{
 		list($l, $r) = $compiler->getDelimiters();
-		self::$l = preg_quote($l);
-		self::$r = preg_quote($r);
+		self::$l = preg_quote($l,'/');
+		self::$r = preg_quote($r,'/');
 
 		if ($compiler->getLooseOpeningHandling()) {
 			self::$l .= '\s*';
@@ -120,7 +120,7 @@ class Dwoo_Plugin_extends extends Dwoo_Plugin implements Dwoo_ICompilable
 
 	protected static function replaceBlock(array $matches)
 	{
-		if (preg_match('/'.self::$l.'block (["\']?)'.preg_quote($matches[2]).'\1'.self::$r.'(?:\r?\n?)(.*?)(?:\r?\n?)'.self::$l.'\/block'.self::$r.'/is', self::$childSource, $override)) {
+		if (preg_match('/'.self::$l.'block (["\']?)'.preg_quote($matches[2],'/').'\1'.self::$r.'(?:\r?\n?)(.*?)(?:\r?\n?)'.self::$l.'\/block'.self::$r.'/is', self::$childSource, $override)) {
 			$l = stripslashes(self::$l);
 			$r = stripslashes(self::$r);
 

lib/plugins/builtin/processors/pre.smarty_compat.php

@@ -26,8 +26,8 @@ class Dwoo_Processor_smarty_compat extends Dwoo_Processor
 	{
 		list($l, $r) = $this->compiler->getDelimiters();
 
-		$rl = preg_quote($l);
-		$rr = preg_quote($r);
+		$rl = preg_quote($l,'/');
+		$rr = preg_quote($r,'/');
 		$sectionParam = '(?:(name|loop|start|step|max|show)\s*=\s*(\S+))?\s*';
 		$input = preg_replace_callback('/'.$rl.'\s*section '.str_repeat($sectionParam, 6).'\s*'.$rr.'(.+?)(?:'.$rl.'\s*sectionelse\s*'.$rr.'(.+?))?'.$rl.'\s*\/section\s*'.$rr.'/is', array($this, 'convertSection'), $input);
 		$input = str_replace('$smarty.section.', '$smarty.for.', $input);