Ticket #17117: 17117-2.patch

wp-includes/functions.php

@@ -2579 +2579 @@
                 'rtf' => 'application/rtf',
                 'js' => 'application/javascript',
                 'pdf' => 'application/pdf',
-                'doc|docx' => 'application/msword',
-                'pot|pps|ppt|pptx|ppam|pptm|sldm|ppsm|potm' => 'application/vnd.ms-powerpoint',
+                'doc' => 'application/msword',
+                'pot|pps|ppt|ppam|pptm|sldm|ppsm|potm' => 'application/vnd.ms-powerpoint',
                 'wri' => 'application/vnd.ms-write',
-                'xla|xls|xlsx|xlt|xlw|xlam|xlsb|xlsm|xltm' => 'application/vnd.ms-excel',
+                'xla|xls|xlt|xlw|xlam|xlsb|xlsm|xltm' => 'application/vnd.ms-excel',
                 'mdb' => 'application/vnd.ms-access',
                 'mpp' => 'application/vnd.ms-project',
                 'docm|dotm' => 'application/vnd.ms-word',