symfony
diff --git a/‎src/Symfony/Component/HttpClient/NativeHttpClient.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/HttpClient/NativeHttpClient.php
+1-1Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Component/HttpClient/NativeHttpClient.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/HttpClient/NativeHttpClient.php
+1-1Lines changed: 1 addition & 1 deletion
@@ -330,7 +330,7 @@ private static function parseHostPort(array $url, array &$info): array
      */
     private static function dnsResolve(string $host, NativeClientState $multi, array &$info, ?\Closure $onProgress): string
     {
-        $flag = '' !== $host && '[' === $host[0] && ']' === $host[-1] && str_contains($host, ':') ? \FILTER_FLAG_IPV6 : \FILTER_FLAG_IPV4;
+        $flag = '' !== $host && str_starts_with($host, '[') && str_ends_with($host, ']') && str_contains($host, ':') ? \FILTER_FLAG_IPV6 : \FILTER_FLAG_IPV4;
         $ip = \FILTER_FLAG_IPV6 === $flag ? substr($host, 1, -1) : $host;
 
         if (filter_var($ip, \FILTER_VALIDATE_IP, $flag)) {
Original file line number	Diff line number	Diff line change
`@@ -330,7 +330,7 @@ private static function parseHostPort(array $url, array &$info): array`
`330`	`330`	`*/`
`331`	`331`	`private static function dnsResolve(string $host, NativeClientState $multi, array &$info, ?\Closure $onProgress): string`
`332`	`332`	`{`
`333`		`- $flag = '' !== $host && '[' === $host[0] && ']' === $host[-1] && str_contains($host, ':') ? \FILTER_FLAG_IPV6 : \FILTER_FLAG_IPV4;`
	`333`	`+ $flag = '' !== $host && str_starts_with($host, '[') && str_ends_with($host, ']') && str_contains($host, ':') ? \FILTER_FLAG_IPV6 : \FILTER_FLAG_IPV4;`
`334`	`334`	`$ip = \FILTER_FLAG_IPV6 === $flag ? substr($host, 1, -1) : $host;`
`335`	`335`
`336`	`336`	`if (filter_var($ip, \FILTER_VALIDATE_IP, $flag)) {`