Bugfix - provide name to copy only if dolfin-adjoint is installed

finsberg · Jan 8, 2019 · e196932 · e196932
1 parent dd00fc1
commit e196932
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pulse/iterate.py b/pulse/iterate.py
@@ -507,8 +507,8 @@ def iterate(problem, control, target,
                                            name='Previous control'))
 
                 if first_step:
-                    prev_states.append(problem.state.copy(deepcopy=True,
-                                                          name='Previous state'))
+                    prev_states.append(copy(problem.state, deepcopy=True,
+                                            name='Previous state'))
                 else:
 
                     # Switch place of the state vectors