From f09ab43eb8b6deb9adb66385192651501db1ac8e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Lebleu?= <jerome@maroufle.fr>
Date: Sat, 21 May 2016 21:21:20 +0200
Subject: [PATCH] [fix] Print string error of MoulinetteError in hook_callback

---
 src/yunohost/hook.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/yunohost/hook.py b/src/yunohost/hook.py
index aafe15459..c55a4fd43 100644
--- a/src/yunohost/hook.py
+++ b/src/yunohost/hook.py
@@ -281,7 +281,7 @@ def hook_callback(action, hooks=[], args=None, no_trace=False, chdir=None,
                           no_trace=no_trace, raise_on_error=True)
             except MoulinetteError as e:
                 state = 'failed'
-                logger.error(str(e))
+                logger.error(e.strerror, exc_info=1)
                 post_callback(name=name, priority=priority, path=path,
                               succeed=False)
             else: