PHP 8.0 > Passing null to parameter #1 ($haystack) of type string is deprecated

thirsch · thirsch · commit 13bfee2aa0bc · 2022-12-13T20:10:13.000+01:00
diff --git a/lib/yaml/sfYamlInline.class.php b/lib/yaml/sfYamlInline.class.php
@@ -272,7 +272,7 @@ static protected function parseSequence($sequence, &$i = 0)
           $isQuoted = in_array($sequence[$i], array('"', "'"));
           $value = self::parseScalar($sequence, array(',', ']'), array('"', "'"), $i);
 
-          if (!$isQuoted && false !== strpos($value, ': '))
+          if (!$isQuoted && false !== strpos((string) $value, ': '))
           {
             // embedded mapping?
             try

Original file line number	Diff line number	Diff line change
`@@ -272,7 +272,7 @@ static protected function parseSequence($sequence, &$i = 0)`
`272`	`272`	`$isQuoted = in_array($sequence[$i], array('"', "'"));`
`273`	`273`	`$value = self::parseScalar($sequence, array(',', ']'), array('"', "'"), $i);`
`274`	`274`
`275`		`- if (!$isQuoted && false !== strpos($value, ': '))`
	`275`	`+ if (!$isQuoted && false !== strpos((string) $value, ': '))`
`276`	`276`	`{`
`277`	`277`	`// embedded mapping?`
`278`	`278`	`try`