Cleanup

Author: pjcdawkins

src/Command/Variable/VariableCommandBase.php

@@ -323,10 +323,7 @@ private function listApps(Project $project, Environment $environment = null) {
                 return false;
             }
         }
-        $deployment = false;
-        if ($environment) {
-            $deployment = $this->api()->getCurrentDeployment($environment, false, false);
-        }
+        $deployment = $this->api()->getCurrentDeployment($environment, false, false);
         if (!$deployment) {
             return false;
         }