From 0c36d0175c97495eacb3c3a829d0fff92accb64b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20Verg=C3=A9?= <adrienverge@gmail.com>
Date: Fri, 25 Mar 2016 09:50:02 +0100
Subject: [PATCH] cli: Print EnvironmentErrors on stderr

Errors such as "no such file or directory" should not be printed on
standard output.
---
 yamllint/cli.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yamllint/cli.py b/yamllint/cli.py
index 8c13678..3b67011 100644
--- a/yamllint/cli.py
+++ b/yamllint/cli.py
@@ -123,7 +123,7 @@ def run(argv=None):
             if not first and args.format != 'parsable':
                 print('')
         except EnvironmentError as e:
-            print(e)
+            print(e, file=sys.stderr)
             return_code = -1
 
     sys.exit(return_code)