Check for null DN

stevebauman · stevebauman · commit 52840f3b754f · 2024-02-04T14:35:59.000-05:00
diff --git a/src/Models/Model.php b/src/Models/Model.php
@@ -700,7 +700,7 @@ public function getParentDn(string $dn = null): ?string
      */
     public function newDn(string $dn = null): DistinguishedName
     {
-        if (str_contains($dn, BaseBuilder::BASE_DN_PLACEHOLDER)) {
+        if (! is_null($dn) && str_contains($dn, BaseBuilder::BASE_DN_PLACEHOLDER)) {
             $dn = $this->newQuery()->substituteBaseDn($dn);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -700,7 +700,7 @@ public function getParentDn(string $dn = null): ?string`
`700`	`700`	`*/`
`701`	`701`	`public function newDn(string $dn = null): DistinguishedName`
`702`	`702`	`{`
`703`		`- if (str_contains($dn, BaseBuilder::BASE_DN_PLACEHOLDER)) {`
	`703`	`+ if (! is_null($dn) && str_contains($dn, BaseBuilder::BASE_DN_PLACEHOLDER)) {`
`704`	`704`	`$dn = $this->newQuery()->substituteBaseDn($dn);`
`705`	`705`	`}`
`706`	`706`