Use ternary op.

Guillaume Pédelagrabe · Guillaume Pédelagrabe · commit 610bce737ff0 · 2020-03-24T21:48:20.000+01:00
diff --git a/src/Symfony/Component/DependencyInjection/Compiler/ValidateEnvPlaceholdersPass.php b/src/Symfony/Component/DependencyInjection/Compiler/ValidateEnvPlaceholdersPass.php
@@ -77,11 +77,7 @@ public function process(ContainerBuilder $container)
 
                 $config = $resolvingBag->resolveValue($config);
 
-                if ($extension instanceof ConfigurationExtensionInterface) {
-                    $configuration = $extension->getConfiguration($config, $container);
-                } else {
-                    $configuration = $extension;
-                }
+                $configuration = $extension instanceof ConfigurationExtensionInterface ? $extension->getConfiguration($config, $container) : $extension;
 
                 if (null === $configuration) {
                     continue;
