backport: add fix for nullable parent prop in IssueField

Randy Geraads · Randy Geraads · commit c60d385db21f · 2023-09-08T10:17:23.000+02:00
lesstif#516
diff --git a/src/Issue/IssueField.php b/src/Issue/IssueField.php
@@ -411,7 +411,7 @@ public function setParentKeyOrId($keyOrId)
         return $this;
     }
 
-    public function setParent(Issue $parent)
+    public function setParent(?Issue $parent)
     {
         $this->parent = $parent;
     }

Original file line number	Diff line number	Diff line change
`@@ -411,7 +411,7 @@ public function setParentKeyOrId($keyOrId)`
`411`	`411`	`return $this;`
`412`	`412`	`}`
`413`	`413`
`414`		`- public function setParent(Issue $parent)`
	`414`	`+ public function setParent(?Issue $parent)`
`415`	`415`	`{`
`416`	`416`	`$this->parent = $parent;`
`417`	`417`	`}`