More short closures + isset instead of null checks + etc.

nicolas-grekas · nicolas-grekas · commit 75a3586f704e · 2023-07-27T08:52:43.000+02:00
diff --git a/ErrorHandler.php b/ErrorHandler.php
@@ -359,7 +359,7 @@ public function screamAt(int $levels, bool $replace = false): int
     private function reRegister(int $prev): void
     {
         if ($prev !== ($this->thrownErrors | $this->loggedErrors)) {
-            $handler = set_error_handler('is_int');
+            $handler = set_error_handler(static fn () => null);
             $handler = \is_array($handler) ? $handler[0] : null;
             restore_error_handler();
             if ($handler === $this) {

Original file line number	Diff line number	Diff line change
`@@ -359,7 +359,7 @@ public function screamAt(int $levels, bool $replace = false): int`
`359`	`359`	`private function reRegister(int $prev): void`
`360`	`360`	`{`
`361`	`361`	`if ($prev !== ($this->thrownErrors \| $this->loggedErrors)) {`
`362`		`- $handler = set_error_handler('is_int');`
	`362`	`+ $handler = set_error_handler(static fn () => null);`
`363`	`363`	`$handler = \is_array($handler) ? $handler[0] : null;`
`364`	`364`	`restore_error_handler();`
`365`	`365`	`if ($handler === $this) {`