improved doctest, gc.collect should be run before the test as well

sagemath · Feb 14, 2020 · e9b3201 · e9b3201
1 parent f44afa2
commit e9b3201
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/sage/geometry/polyhedron/base.py b/src/sage/geometry/polyhedron/base.py
@@ -5506,6 +5506,7 @@ def face_lattice(self):
         Test that computing the face lattice does not lead to a memory leak::
 
             sage: import gc
+            sage: _ = gc.collect()
             sage: P = polytopes.cube()
             sage: a = P.face_lattice()
             sage: n = get_memory_usage()