check=False in MutablePoset.merge since checked already before

sagemath · Sep 28, 2015 · d5d6bec · d5d6bec
1 parent 485b46f
commit d5d6bec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sage/data_structures/mutable_poset.py b/src/sage/data_structures/mutable_poset.py
@@ -3272,7 +3272,7 @@ def can_merge(other):
             for m in tuple(to_merge):
                 if m.is_special():
                     continue
-                shell.merge(m.element, delete=True)
+                shell.merge(m.element, check=False, delete=True)
 
 
     def maximal_elements(self):