don't delete if max age is 0

Signed-off-by: Florian Pritz <bluewind@xssn.at>

2 files changed, 4 insertions, 0 deletions

diff --git a/system/application/config/example/config.php b/system/application/config/example/config.php
index af54fb383..bab0087b0 100755
--- a/system/application/config/example/config.php
+++ b/system/application/config/example/config.php
@@ -340,6 +340,8 @@ $config['proxy_ips'] = '';
 $config['upload_path'] = FCPATH.'data/uploads';
 $config['upload_max_size'] = 256*1024*1024;
 $config['upload_max_text_size'] = 2*1024*1024;
+
+// 0 disables deletion
 $config['upload_max_age'] = 60*60*24*5; // 5 days
 
 // won't be deleted
diff --git a/system/application/controllers/file.php b/system/application/controllers/file.php
index a07debc40..67f7c0b2e 100644
--- a/system/application/controllers/file.php
+++ b/system/application/controllers/file.php
@@ -130,6 +130,8 @@ class File extends Controller {
 
   function cron()
   {
+    if ($this->config->item('upload_max_age') == 0) return;
+
     $oldest_time = (time()-$this->config->item('upload_max_age'));
     $small_upload_size = $this->config->item('small_upload_size');
     $query = $this->db->query('SELECT hash, id FROM files WHERE date < ?',