another fix

plugins/kodrs.php

@@ -18,6 +18,7 @@ class kodrs extends plugins {
 
 	function source_code_beautifier() {
 		global $rows;
+		if(count($rows)>0){
 			foreach($rows as $key=>$post){
 				// Si no es tipo 'post' entonces no tiene 'Body' :)
 				if($post["postType"]=="post"){
@@ -30,6 +31,7 @@ class kodrs extends plugins {
 				}
 			}
 		}
+	}
 	
 	static function replace_with_geshi($matches) {		
 		$lang = strtolower($matches[1])	;