Quick, trivial fix to test failure introduced in cca0bf (PR #1624)

IPython/utils/tests/test_openpy.py

@@ -1,23 +1,23 b''
 import io
 import os.path
 import nose.tools as nt
 
 from IPython.utils import openpy
 
 mydir = os.path.dirname(__file__)
 nonascii_path = os.path.join(mydir, '../../core/tests/nonascii.py')
 
 def test_detect_encoding():
     f = open(nonascii_path, 'rb')
     enc, lines = openpy.detect_encoding(f.readline)
     nt.assert_equal(enc, 'iso-8859-5')
 
 def test_read_file():
     read_specified_enc = io.open(nonascii_path, encoding='iso-8859-5').read()
     read_detected_enc = openpy.read_py_file(nonascii_path, skip_encoding_cookie=False)
     nt.assert_equal(read_detected_enc, read_specified_enc)
-    assert u'encoding: iso-8859-5' in read_detected_enc
+    assert u'coding: iso-8859-5' in read_detected_enc
     
     read_strip_enc_cookie = openpy.read_py_file(nonascii_path, skip_encoding_cookie=True)
-    assert u'encoding: iso-8859-5' not in read_strip_enc_cookie
+    assert u'coding: iso-8859-5' not in read_strip_enc_cookie