[FrameworkBundle] Silence "Failed to remove directory" on cache:clear

nicolas-grekas · nicolas-grekas · commit 3ba624af9fe6 · 2018-03-01T15:51:10.000+01:00
diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php
@@ -156,7 +156,9 @@ protected function execute(InputInterface $input, OutputInterface $output)
         try {
             $fs->remove($oldCacheDir);
         } catch (IOException $e) {
-            $io->warning($e->getMessage());
+            if ($output->isVerbose()) {
+                $io->warning($e->getMessage());
+            }
         }
 
         if ($output->isVerbose()) {
