[FrameworkBundle] Fix about command not showing .env vars

bohanyang · fabpot · commit f48f19db9184 · 2019-08-30T19:50:33.000+02:00
diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/AboutCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/AboutCommand.php
@@ -130,9 +130,9 @@ private static function isExpired(string $date): bool
     private static function getDotenvVars(): array
     {
         $vars = [];
-        foreach (explode(',', getenv('SYMFONY_DOTENV_VARS')) as $name) {
-            if ('' !== $name && false !== $value = getenv($name)) {
-                $vars[$name] = $value;
+        foreach (explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? $_ENV['SYMFONY_DOTENV_VARS'] ?? '') as $name) {
+            if ('' !== $name && isset($_ENV[$name])) {
+                $vars[$name] = $_ENV[$name];
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -130,9 +130,9 @@ private static function isExpired(string $date): bool`
`130`	`130`	`private static function getDotenvVars(): array`
`131`	`131`	`{`
`132`	`132`	`$vars = [];`
`133`		`- foreach (explode(',', getenv('SYMFONY_DOTENV_VARS')) as $name) {`
`134`		`- if ('' !== $name && false !== $value = getenv($name)) {`
`135`		`- $vars[$name] = $value;`
	`133`	`+ foreach (explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? $_ENV['SYMFONY_DOTENV_VARS'] ?? '') as $name) {`
	`134`	`+ if ('' !== $name && isset($_ENV[$name])) {`
	`135`	`+ $vars[$name] = $_ENV[$name];`
`136`	`136`	`}`
`137`	`137`	`}`
`138`	`138`