From 3ba624af9fe64c564c6c643405108d273d5d2bd5 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Thu, 1 Mar 2018 15:51:10 +0100
Subject: [PATCH] [FrameworkBundle] Silence "Failed to remove directory" on
 cache:clear

---
 .../Bundle/FrameworkBundle/Command/CacheClearCommand.php      | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php
index 5437b0bcc2..9c77853101 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php
@@ -156,7 +156,9 @@ EOF
         try {
             $fs->remove($oldCacheDir);
         } catch (IOException $e) {
-            $io->warning($e->getMessage());
+            if ($output->isVerbose()) {
+                $io->warning($e->getMessage());
+            }
         }
 
         if ($output->isVerbose()) {