bug #61869 [JsonPath] do not pass more than one byte to ord() (xabbuh)

fabpot · fabpot · commit 014309c42a54 · 2025-09-28T08:10:06.000+02:00
This PR was merged into the 7.3 branch. Discussion ---------- [JsonPath] do not pass more than one byte to ord() | Q | A | ------------- | --- | Branch? | 7.3 | Bug fix? | yes | New feature? | no | Deprecations? | no | Issues | | License | MIT see php/php-src#19440 Commits ------- cbdcffc do not pass more than one byte to ord()
diff --git a/src/Symfony/Component/JsonPath/Tokenizer/JsonPathTokenizer.php b/src/Symfony/Component/JsonPath/Tokenizer/JsonPathTokenizer.php
@@ -88,9 +88,8 @@ public static function tokenize(JsonPath $query): array
             if ($inQuote) {
                 // literal control characters (U+0000 through U+001F) in quoted strings
                 // are not be allowed unless they are part of escape sequences
-                $ord = \ord($char);
                 if ($inBracket) {
-                    if ($ord <= 31) {
+                    if (\ord($char[0]) <= 31) {
                         if (!self::isEscaped($chars, $i)) {
                             throw new InvalidJsonPathException('control characters are not allowed in quoted strings.', $position);
                         }
