fix stack

2024-04-22 11:45:32 +03:00 · 2024-04-22 11:45:32 +03:00 · 1b7e8b8147
commit 1b7e8b8147
parent 5145c20156
1 changed files with 1 additions and 1 deletions
--- a/mod_oop/3.9_10_stack_iter.py
+++ b/mod_oop/3.9_10_stack_iter.py
@ -120,7 +120,7 @@ class Stack:
            b, c = a, b
        if c:
            c.next = None
-        if b == self.top:
+        if b is self.top:
            self.top = None
        return b