Add missing import

duartegroup · Nov 15, 2022 · 74e4310 · 74e4310
1 parent 7d74791
commit 74e4310
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/autode/opt/optimisers/crfo.py b/autode/opt/optimisers/crfo.py
@@ -124,9 +124,7 @@ def _build_internal_coordinates(self):
                 "Had an incomplete set of primitives. Adding "
                 "additional distances"
             )
-            for i, j in itertools.combinations(
-                range(self._species.n_atoms), 2
-            ):
+            for i, j in combinations(range(self._species.n_atoms), 2):
                 primitives.append(Distance(i, j))
 
         self._coords = DICWithConstraints.from_cartesian(