PR #36232: alignment

Author: dcoudert

src/sage/topology/simplicial_complex.py

@@ -4183,7 +4183,7 @@ def fundamental_group(self, base_point=None, simplify=True):
         # to make lookup faster.
         spanning_tree = set(frozenset((u, v)) for u, v, _ in G.min_spanning_tree())
         gens = [e for e in G.edge_iterator(labels=False)
-                    if frozenset(e) not in spanning_tree]
+                if frozenset(e) not in spanning_tree]
         if not gens:
             return gap.TrivialGroup()