ensure string type with mbstring func overloading enabled

xabbuh · xabbuh · commit a9f0705c1bf8 · 2023-11-06T22:23:41.000+01:00
diff --git a/src/Symfony/Component/HttpFoundation/HeaderUtils.php b/src/Symfony/Component/HttpFoundation/HeaderUtils.php
@@ -256,7 +256,7 @@ public static function parseQuery(string $query, bool $ignoreBrackets = false, s
     private static function groupParts(array $matches, string $separators, bool $first = true): array
     {
         $separator = $separators[0];
-        $separators = substr($separators, 1);
+        $separators = substr($separators, 1) ?: '';
         $i = 0;
 
         if ('' === $separators && !$first) {

Original file line number	Diff line number	Diff line change
`@@ -256,7 +256,7 @@ public static function parseQuery(string $query, bool $ignoreBrackets = false, s`
`256`	`256`	`private static function groupParts(array $matches, string $separators, bool $first = true): array`
`257`	`257`	`{`
`258`	`258`	`$separator = $separators[0];`
`259`		`- $separators = substr($separators, 1);`
	`259`	`+ $separators = substr($separators, 1) ?: '';`
`260`	`260`	`$i = 0;`
`261`	`261`
`262`	`262`	`if ('' === $separators && !$first) {`