From 458ffdb3ff27d11cf82175cbcd68832784c6330f Mon Sep 17 00:00:00 2001
From: Matej Focko <mfocko@redhat.com>
Date: Sun, 30 Jan 2022 15:49:32 +0100
Subject: [PATCH] fix(wavl): do not check for v if not needed

Signed-off-by: Matej Focko <mfocko@redhat.com>
---
 wavl.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wavl.py b/wavl.py
index 20916f3..5d1ef71 100644
--- a/wavl.py
+++ b/wavl.py
@@ -50,7 +50,7 @@ class WAVLTree(AVLTree[T]):
         w_diff = Node.difference(w, y)
         logger.debug(f"w_diff = {w_diff}")
 
-        assert v
+        # assert v
         if w_diff == 1 and y.parent:
             logger.debug(f"y.parent = {y.parent}")
             new_root = rotate_left(y.parent)