symfony
diff --git a/‎Process.php‎
Lines changed: 1 addition & 1 deletion b/‎Process.php‎
Lines changed: 1 addition & 1 deletion
@@ -1567,7 +1567,7 @@ private function escapeArgument(?string $argument): string
 return'"'.str_replace(['"', '^', '%', '!', "\n"], ['""', '"^^"', '"^%"', '"^!"', '!LF!'], $argument).'"';
  }
 
-privatefunctionreplacePlaceholders(string$commandline, array$env)
+privatefunctionreplacePlaceholders(string$commandline, array$env): string
  {
 returnpreg_replace_callback('/"\$\{:([_a-zA-Z]++[_a-zA-Z0-9]*+)\}"/', function ($matches) use ($commandline, $env) {
 if (!isset($env[$matches[1]]) || false === $env[$matches[1]]) {
Original file line number	Diff line number	Diff line change
`@@ -1567,7 +1567,7 @@ private function escapeArgument(?string $argument): string`
`1567`	`1567`	`return'"'.str_replace(['"', '^', '%', '!', "\n"], ['""', '"^^"', '"^%"', '"^!"', '!LF!'], $argument).'"';`
`1568`	`1568`	`}`
`1569`	`1569`
`1570`		`-privatefunctionreplacePlaceholders(string$commandline, array$env)`
	`1570`	`+privatefunctionreplacePlaceholders(string$commandline, array$env): string`
`1571`	`1571`	`{`
`1572`	`1572`	`returnpreg_replace_callback('/"\$\{:([_a-zA-Z]++[_a-zA-Z0-9]*+)\}"/', function ($matches) use ($commandline, $env) {`
`1573`	`1573`	`if (!isset($env[$matches[1]]) \|\| false === $env[$matches[1]]) {`