small doc improvement

dawehner · sebastianbergmann · commit dc7d9abb2207 · 2017-01-25T10:51:59.000Z
diff --git a/src/TextUI/Command.php b/src/TextUI/Command.php
@@ -726,7 +726,7 @@ protected function handleLoader($loaderClass, $loaderFile = '')
      * @param string $printerClass
      * @param string $printerFile
      *
-     * @return PHPUnit_Util_Printer
+     * @return PHPUnit_Util_Printer|string
      */
     protected function handlePrinter($printerClass, $printerFile = '')
     {

Original file line number	Diff line number	Diff line change
`@@ -726,7 +726,7 @@ protected function handleLoader($loaderClass, $loaderFile = '')`
`726`	`726`	`* @param string $printerClass`
`727`	`727`	`* @param string $printerFile`
`728`	`728`	`*`
`729`		`- * @return PHPUnit_Util_Printer`
	`729`	`+ * @return PHPUnit_Util_Printer\|string`
`730`	`730`	`*/`
`731`	`731`	`protected function handlePrinter($printerClass, $printerFile = '')`
`732`	`732`	`{`