Closes #3226

sebastianbergmann · sebastianbergmann · commit f040570d6d13 · 2018-08-03T07:13:46.000+02:00
diff --git a/src/Util/Log/JUnit.php b/src/Util/Log/JUnit.php
@@ -364,7 +364,7 @@ public function getXML(): string
      * This is a "hack" needed for the integration of
      * PHPUnit with Phing.
      */
-    public function setWriteDocument($flag): ?string
+    public function setWriteDocument(/*bool*/ $flag): void
     {
         if (\is_bool($flag)) {
             $this->writeDocument = $flag;

Original file line number	Diff line number	Diff line change
`@@ -364,7 +364,7 @@ public function getXML(): string`
`364`	`364`	`* This is a "hack" needed for the integration of`
`365`	`365`	`* PHPUnit with Phing.`
`366`	`366`	`*/`
`367`		`- public function setWriteDocument($flag): ?string`
	`367`	`+ public function setWriteDocument(/bool/ $flag): void`
`368`	`368`	`{`
`369`	`369`	`if (\is_bool($flag)) {`
`370`	`370`	`$this->writeDocument = $flag;`