From 78d4d89a497ec421ea4fb9cc38d5a47d33c43a28 Mon Sep 17 00:00:00 2001
From: Elfet <anton@elfet.ru>
Date: Wed, 13 Aug 2014 13:07:10 +0400
Subject: [PATCH] Fix setfacl task php 5.4 bug.

---
 recipe/symfony.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/recipe/symfony.php b/recipe/symfony.php
index 9679863c..20a6ea80 100644
--- a/recipe/symfony.php
+++ b/recipe/symfony.php
@@ -35,7 +35,8 @@ task('deploy:permissions:setfacl', function () {
 
     $dirs = (array)get('writeable_dirs', ['app/cache', 'app/logs']);
 
-    if (empty(run("if which setfacl; then echo \"ok\"; fi"))) {
+    $run = run("if which setfacl; then echo \"ok\"; fi");
+    if (empty($run)) {
         writeln('<comment>Enable ACL support and install "setfacl"</comment>');
         return;
     }