edit

src/PHPExcel/Shared/OLE.php

@@ -285,7 +285,7 @@ class PHPExcel_Shared_OLE
                     $pps = new PHPExcel_Shared_OLE_PPS_File($name);
                     break;
                 default:
-                    continue;
+                    break;
             }
             fseek($fh, 1, SEEK_CUR);
             $pps->Type    = $type;