Fix return type error

amyuki · web-flow · commit 93654d898f46 · 2021-06-01T14:27:26.000+08:00
diff --git a/src/Entity/Subdivision.php b/src/Entity/Subdivision.php
@@ -66,12 +66,12 @@ public function getName(): string
         return $this->subdivision->getName();
     }
 
-    public function getLocalName(): string
+    public function getLocalName(): ?string
     {
         return $this->subdivision->getLocalName();
     }
 
-    public function getIsoCode(): string
+    public function getIsoCode(): ?string
     {
         return $this->subdivision->getIsoCode();
     }

Original file line number	Diff line number	Diff line change
`@@ -66,12 +66,12 @@ public function getName(): string`
`66`	`66`	`return $this->subdivision->getName();`
`67`	`67`	`}`
`68`	`68`
`69`		`- public function getLocalName(): string`
	`69`	`+ public function getLocalName(): ?string`
`70`	`70`	`{`
`71`	`71`	`return $this->subdivision->getLocalName();`
`72`	`72`	`}`
`73`	`73`
`74`		`- public function getIsoCode(): string`
	`74`	`+ public function getIsoCode(): ?string`
`75`	`75`	`{`
`76`	`76`	`return $this->subdivision->getIsoCode();`
`77`	`77`	`}`