Fixed an issue with the HtmlHandler returning null.

Martin Brecht-Precht · Martin Brecht-Precht · commit 7ec9105a58c9 · 2019-01-29T15:31:24.000+01:00
diff --git a/src/Handler/HtmlHandler.php b/src/Handler/HtmlHandler.php
@@ -541,7 +541,7 @@ public function onContentsEnd(): void
 	 */
 	public function getResult(): string
 	{
-		return $this->htmlBuilder->build();
+		return (string)$this->htmlBuilder->build();
 	}
 
 }

Original file line number	Diff line number	Diff line change
`@@ -541,7 +541,7 @@ public function onContentsEnd(): void`
`541`	`541`	`*/`
`542`	`542`	`public function getResult(): string`
`543`	`543`	`{`
`544`		`- return $this->htmlBuilder->build();`
	`544`	`+ return (string)$this->htmlBuilder->build();`
`545`	`545`	`}`
`546`	`546`
`547`	`547`	`}`