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-rw-r--r--upload.php5
1 files changed, 4 insertions, 1 deletions
diff --git a/upload.php b/upload.php
index e304af70f..3ba555486 100644
--- a/upload.php
+++ b/upload.php
@@ -124,7 +124,7 @@ function validate_upload( $temp_name, $my_max_file_size,
}
//-------------------------------------------------- access authorization check
-if (is_numeric($_GET['cat']))
+if (isset($_GET['cat']) and is_numeric($_GET['cat']))
{
$page['category'] = $_GET['cat'];
}
@@ -140,6 +140,9 @@ if (isset($page['category']))
die('Fatal: you take a wrong way, bye bye');
}
}
+else { // $page['category'] may be set by a futur plugin but without it
+ die('Fatal: you take a wrong way, bye bye');
+}
$error = array();
$page['upload_successful'] = false;