Import a safer fix from banana.

[platal.git] / classes / plupload.php

diff --git a/classes/plupload.php b/classes/plupload.php
index 1911ab9..7184bbd 100644 (file)
--- a/classes/plupload.php
+++ b/classes/plupload.php
@@ -67,7 +67,7 @@ class PlUpload
         if ($this->exists()) {
             $this->type = trim(mime_content_type($this->filename));
             if ($this->type == 'text/plain') { // Workaround a bug of php 5.2.0+etch10 (mime_content_type fallback is 'text/plain')
-                $this->type = trim(exec("file -bi " . escapeshellarg($this->filename)));
+                $this->type = preg_replace('/;.*/', '', trim(shell_exec('file -bi ' . escapeshellarg($this->filename))));
             }
         }
     }