[Process] intersect with getenv() in case-insensitive manner to get default envs

stable-staple · stable-staple · commit cba3bb261bd1 · 2021-11-24T02:20:44.000+03:00
- since environment variables are case-insensitive in Windows,
  all envs should be compared in case-insensitive manner
diff --git a/src/Symfony/Component/Process/Process.php b/src/Symfony/Component/Process/Process.php
@@ -1659,7 +1659,7 @@ private function replacePlaceholders(string $commandline, array $env)
     private function getDefaultEnv(): array
     {
         $env = getenv();
-        $env = array_intersect_key($env, $_SERVER) ?: $env;
+        $env = array_intersect_ukey($env, $_SERVER, 'strcasecmp') ?: $env;
 
         return $_ENV + $env;
     }

Original file line number	Diff line number	Diff line change
`@@ -1659,7 +1659,7 @@ private function replacePlaceholders(string $commandline, array $env)`
`1659`	`1659`	`private function getDefaultEnv(): array`
`1660`	`1660`	`{`
`1661`	`1661`	`$env = getenv();`
`1662`		`- $env = array_intersect_key($env, $_SERVER) ?: $env;`
	`1662`	`+ $env = array_intersect_ukey($env, $_SERVER, 'strcasecmp') ?: $env;`
`1663`	`1663`
`1664`	`1664`	`return $_ENV + $env;`
`1665`	`1665`	`}`