From 743466bf80ccba24d36461f7a358c98e4e93ee88 Mon Sep 17 00:00:00 2001
From: coderkun <olli@coderkun.de>
Date: Sat, 31 Jan 2015 13:03:59 +0100
Subject: [PATCH] check permissions for idle-command

---
 mcg.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mcg.py b/mcg.py
index 97c52f2..3a46f2f 100644
--- a/mcg.py
+++ b/mcg.py
@@ -105,6 +105,8 @@ class Client(Base):
     PROTOCOL_COMPLETION = 'OK'
     # Protocol: error mark
     PROTOCOL_ERROR = 'ACK '
+    # Protocol: error: permission
+    PROTOCOL_ERROR_PERMISSION = 4
     # Signal: connection status
     SIGNAL_CONNECTION = 'connection'
     # Signal: status
@@ -535,6 +537,8 @@ class Client(Base):
             self._write(command, args)
             return self._read()
         except MPDException as e:
+            if command == 'idle' and e.get_error() == Client.PROTOCOL_ERROR_PERMISSION:
+                self.disconnect()
             self._callback(Client.SIGNAL_ERROR, e)