X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=mjo%2Feja%2Feja_algebra.py;h=d31b5b71a0df190dee14d86f1544cff547f025ef;hb=6ea32f02e6631f22a2140fa8428bd0a8d932d7c0;hp=dfb15c627fe021a3d3b47348a42ea56dc666e6fc;hpb=8698debba196d8746c1a32d8e6866085b6cb2161;p=sage.d.git

diff --git a/mjo/eja/eja_algebra.py b/mjo/eja/eja_algebra.py
index dfb15c6..d31b5b7 100644
--- a/mjo/eja/eja_algebra.py
+++ b/mjo/eja/eja_algebra.py
@@ -94,8 +94,10 @@ class FiniteDimensionalEuclideanJordanAlgebra(CombinatorialFreeModule):
         # long run to have the multiplication table be in terms of
         # algebra elements. We do this after calling the superclass
         # constructor so that from_vector() knows what to do.
-        self._multiplication_table = [ map(lambda x: self.from_vector(x), ls)
-                                       for ls in mult_table ]
+        self._multiplication_table = [
+            list(map(lambda x: self.from_vector(x), ls))
+            for ls in mult_table
+        ]
 
 
     def _element_constructor_(self, elt):