From 90a1d8a6b664e22917d86ba7b8e44e267524abda Mon Sep 17 00:00:00 2001
From: Gilles Crettenand <gilles@crettenand.info>
Date: Thu, 28 May 2015 09:22:22 +0200
Subject: [PATCH] no need to try to get files if we have no code

---
 mobile.netbiblio.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mobile.netbiblio.php b/mobile.netbiblio.php
index 356bc29..2df8867 100644
--- a/mobile.netbiblio.php
+++ b/mobile.netbiblio.php
@@ -250,6 +250,10 @@ class NetBiblio extends WebService
 
     private function AddFiles(array $book)
     {
+        if(!isset($book['code'])) {
+             return $book;
+        }
+
         $uri = sprintf("%s%s",
             Configuration::get('checkfile_url'),
             http_build_query(array(