minor #32146 [Security] add return type declaration (xabbuh)

Robin Chalas · Robin Chalas · commit efaa154c7441 · 2019-06-25T03:46:17.000+02:00
This PR was merged into the 4.4 branch. Discussion ---------- [Security] add return type declaration | Q | A | ------------- | --- | Branch? | 4.4 | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | #31532 | License | MIT | Doc PR | Commits ------- 9fe532d add return type declaration
diff --git a/src/Symfony/Component/Security/Core/User/User.php b/src/Symfony/Component/Security/Core/User/User.php
@@ -120,7 +120,7 @@ public function eraseCredentials()
     {
     }
 
-    public function getExtraFields()
+    public function getExtraFields(): array
     {
         return $this->extraFields;
     }

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ public function eraseCredentials()`
`120`	`120`	`{`
`121`	`121`	`}`
`122`	`122`
`123`		`- public function getExtraFields()`
	`123`	`+ public function getExtraFields(): array`
`124`	`124`	`{`
`125`	`125`	`return $this->extraFields;`
`126`	`126`	`}`