From 4b01f6dcd657636a6d05f453dfd58a6d3826ca5e Mon Sep 17 00:00:00 2001
From: Anton Simernia <anton.simernya@gmail.com>
Date: Mon, 9 May 2016 18:15:32 +0700
Subject: [PATCH] add msg attribute to ProjectError class

Signed-off-by: Anton Simernia <anton.simernya@gmail.com>
---
 compose/project.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compose/project.py b/compose/project.py
index d965c4a39..1b7fde23b 100644
--- a/compose/project.py
+++ b/compose/project.py
@@ -539,4 +539,5 @@ class NoSuchService(Exception):
 
 
 class ProjectError(Exception):
-    pass
+    def __init__(self, msg):
+        self.msg = msg