add missed zeroed_alloc

Author: Marie BONBOIRE

src/sage/matrix/matrix_integer_dense.pyx

@@ -1614,7 +1614,7 @@ cdef class Matrix_integer_dense(Matrix_dense):
             return self._mod_two()
         elif p < MAX_MODULUS_FLOAT:
             res_f = Matrix_modn_dense_float.__new__(Matrix_modn_dense_float,
-                                                    matrix_space.MatrixSpace(IntegerModRing(p), self._nrows, self._ncols, sparse=False), None, None, None)
+                                                    matrix_space.MatrixSpace(IntegerModRing(p), self._nrows, self._ncols, sparse=False), None, None, None, zeroed_alloc=False)
             for i from 0 <= i < self._nrows:
                 res_row_f = res_f._matrix[i]
                 for j from 0 <= j < self._ncols:
@@ -1623,7 +1623,7 @@ cdef class Matrix_integer_dense(Matrix_dense):
 
         elif p < MAX_MODULUS_DOUBLE:
             res_d = Matrix_modn_dense_double.__new__(Matrix_modn_dense_double,
-                                                     matrix_space.MatrixSpace(IntegerModRing(p), self._nrows, self._ncols, sparse=False), None, None, None)
+                                                     matrix_space.MatrixSpace(IntegerModRing(p), self._nrows, self._ncols, sparse=False), None, None, None, zeroed_alloc=False)
             for i from 0 <= i < self._nrows:
                 res_row_d = res_d._matrix[i]
                 for j from 0 <= j < self._ncols:
@@ -1649,11 +1649,11 @@ cdef class Matrix_integer_dense(Matrix_dense):
             if p < MAX_MODULUS_FLOAT:
                 res.append( Matrix_modn_dense_float.__new__(Matrix_modn_dense_float,
                                                             matrix_space.MatrixSpace(IntegerModRing(p), self._nrows, self._ncols, sparse=False),
-                                                            None, None, None) )
+                                                            None, None, None, zeroed_alloc=False) )
             elif p < MAX_MODULUS_DOUBLE:
                 res.append( Matrix_modn_dense_double.__new__(Matrix_modn_dense_double,
                                                              matrix_space.MatrixSpace(IntegerModRing(p), self._nrows, self._ncols, sparse=False),
-                                                             None, None, None) )
+                                                             None, None, None, zeroed_alloc=False) )
             else:
                 raise ValueError("p=%d too big."%p)