From cb95bc548c94f428fc20ef0b0c40951b1a09724d Mon Sep 17 00:00:00 2001
From: Samuel Gaist <samuel.gaist@idiap.ch>
Date: Wed, 28 Feb 2018 17:45:05 +0100
Subject: [PATCH] [dataformat] Remove use of Prefix

New beat.cmdline tests don't need it anymore
---
 beat/backend/python/dataformat.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/beat/backend/python/dataformat.py b/beat/backend/python/dataformat.py
index 178f092..2bf315c 100755
--- a/beat/backend/python/dataformat.py
+++ b/beat/backend/python/dataformat.py
@@ -516,9 +516,9 @@ class DataFormat(object):
         if isinstance(prefix, six.string_types):
             prefix = utils.Prefix(prefix)
 
-        if prefix.paths[0] in self.prefix.paths:
-            raise RuntimeError("Cannot export dataformat to the same prefix (%s in " \
-                    "%s)" % (prefix.paths[0], self.prefix.paths))
+        if prefix == self.prefix:
+            raise RuntimeError("Cannot export dataformat to the same prefix ("
+                               "%s)" % prefix)
 
         for k in self.referenced.values():
             k.export(prefix)
-- 
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