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-rw-r--r--src/sage/quivers/algebra_elements.pyx2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/sage/quivers/algebra_elements.pyx b/src/sage/quivers/algebra_elements.pyx
index 289044e..65c51ce 100644
--- a/src/sage/quivers/algebra_elements.pyx
+++ b/src/sage/quivers/algebra_elements.pyx
@@ -20,7 +20,7 @@ from __future__ import division, print_function
include "algebra_elements.pxi"
from sage.misc.cachefunc import cached_method
from sage.misc.misc import repr_lincomb
-from sage.structure.sage_object cimport richcmp_not_equal, rich_to_bool
+from sage.structure.richcmp cimport richcmp_not_equal, rich_to_bool
cdef class PathAlgebraElement(RingElement):