Changed a line which was PHP7.1 exclusive

patrickschur · patrickschur · commit a107d0f3203a · 2017-03-14T11:09:19.000+01:00
diff --git a/src/Html5Gen/Html5Gen.php b/src/Html5Gen/Html5Gen.php
@@ -208,7 +208,7 @@ public static function __callStatic($name, $arguments)
             self::$parentNodes[] = $elem;
             $retVal = $arguments[1]();
 
-            if (is_iterable($retVal))
+            if ($retVal instanceof \Traversable)
             {
                 foreach ($retVal as $value)
                 {

Original file line number	Diff line number	Diff line change
`@@ -208,7 +208,7 @@ public static function __callStatic($name, $arguments)`
`208`	`208`	`self::$parentNodes[] = $elem;`
`209`	`209`	`$retVal = $arguments[1]();`
`210`	`210`
`211`		`- if (is_iterable($retVal))`
	`211`	`+ if ($retVal instanceof \Traversable)`
`212`	`212`	`{`
`213`	`213`	`foreach ($retVal as $value)`
`214`	`214`	`{`