From f9184029004bd3ee71993b88dac5e395ac5f3305 Mon Sep 17 00:00:00 2001
From: Ernesto Jose Vargas Paz <ejosvp@gmail.com>
Date: Sat, 31 Dec 2011 13:00:38 -0500
Subject: [PATCH] show correct message when 0 keys are available

---
 Command/FilesystemKeysCommand.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Command/FilesystemKeysCommand.php b/Command/FilesystemKeysCommand.php
index 84b10cc..00e797c 100644
--- a/Command/FilesystemKeysCommand.php
+++ b/Command/FilesystemKeysCommand.php
@@ -61,14 +61,14 @@ EOT
 
         $count = count($keys);
 
-        $output->writeln(
-            sprintf(
+        $message = $count ? sprintf(
                 'Bellow %s the <info>%s key%s</info> that where found:',
                 $count > 1 ? 'are' : 'is',
                 $count,
                 $count > 1 ? 's': ''
-            )
-        );
+            ) : "<info>0 keys</info> were found.";
+
+        $output->writeln($message);
 
         $output->setDecorated(true);
         foreach ($keys as $key) {