From abb51f70fe578e2f78d6b8db0cae344989ef5ccd Mon Sep 17 00:00:00 2001
From: Eike Broda <etb09@users.noreply.github.com>
Date: Tue, 27 Jan 2015 00:32:05 +0100
Subject: [PATCH] Throw an error on cs_unlink if the file to be removed doesn't
 exist

---
 system/core/tools.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/system/core/tools.php b/system/core/tools.php
index 537a90e9..c20f7e71 100644
--- a/system/core/tools.php
+++ b/system/core/tools.php
@@ -531,8 +531,10 @@ function cs_unlink($mod, $filename, $sub = '') {
       return FALSE;
     }
   }
-  else
+  else {
+    cs_error($target,'cs_unlink - Failed to remove the file because file doesn\'t exist');
     return FALSE;
+  }
 }
 
 function cs_upload($mod,$filename,$upname, $ajaxclean = 1) {
@@ -633,4 +635,4 @@ function cs_userstatus($laston = 0, $invisible = 0, $mode = 0) {
   }
   if ($mode == 1) return $text;
   return $mode == 2 ? $icon . ' ' . $text : $icon;
-}
\ No newline at end of file
+}