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-rw-r--r--src/sage/misc/constant_function.pyx14
1 files changed, 10 insertions, 4 deletions
diff --git a/src/sage/misc/constant_function.pyx b/src/sage/misc/constant_function.pyx
index d4129f2..09a1f4c 100644
--- a/src/sage/misc/constant_function.pyx
+++ b/src/sage/misc/constant_function.pyx
@@ -1,13 +1,19 @@
r"""
Constant functions
"""
+
#*****************************************************************************
-# Copyright (C) 2009 Nicolas M. Thiery <nthiery at users.sf.net>
+# Copyright (C) 2009 Nicolas M. Thiery <nthiery at users.sf.net>
#
-# Distributed under the terms of the GNU General Public License (GPL)
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
# http://www.gnu.org/licenses/
-#******************************************************************************
-from sage.structure.sage_object cimport SageObject, richcmp
+#*****************************************************************************
+
+from sage.structure.richcmp cimport richcmp
+from sage.structure.sage_object cimport SageObject
cdef class ConstantFunction(SageObject):