py3: use print_function in test-filelog.py

tests/test-check-py3-compat.t

@@ -56,7 +56,6 b''
   tests/test-demandimport.py not using absolute_import
   tests/test-demandimport.py requires print_function
   tests/test-doctest.py not using absolute_import
-  tests/test-filelog.py requires print_function
   tests/test-hg-parseurl.py not using absolute_import
   tests/test-hg-parseurl.py requires print_function
   tests/test-hgweb-auth.py not using absolute_import
@@ -243,7 +242,6 b''
   mercurial/wireproto.py: error importing module: <SyntaxError> invalid syntax (bundle*.py, line *) (line *) (glob)
   tests/readlink.py: invalid syntax: invalid syntax (<unknown>, line *) (glob)
   tests/test-demandimport.py: invalid syntax: invalid syntax (<unknown>, line *) (glob)
-  tests/test-filelog.py: invalid syntax: Missing parentheses in call to 'print' (<unknown>, line *) (glob)
   tests/test-hg-parseurl.py: invalid syntax: invalid syntax (<unknown>, line *) (glob)
   tests/test-hgweb-auth.py: invalid syntax: invalid syntax (<unknown>, line *) (glob)
   tests/test-hybridencode.py: invalid syntax: invalid syntax (<unknown>, line *) (glob)

tests/test-filelog.py

@@ -2,7 +2,7 b''
 """
 Tests the behavior of filelog w.r.t. data starting with '\1\n'
 """
-from __future__ import absolute_import
+from __future__ import absolute_import, print_function
 from mercurial import (
     hg,
     ui,
@@ -37,7 +37,7 b' def addrev(text, renamed=False):'
             lock.release()
 
 def error(text):
-    print 'ERROR: ' + text
+    print('ERROR: ' + text)
 
 textwith = '\1\nfoo'
 without = 'foo'
@@ -59,4 +59,4 b' if fl.cmp(node, textwith) or not fl.cmp('
 if fl.size(1) != len(textwith):
     error('filelog.size for a renaming + data starting with \\1\\n')
 
-print 'OK.'
+print('OK.')