# MutantHub mutant #1968: Logical operator mutation at txgraph.cpp:1036
# Repository: bitcoin/bitcoin @ ca45461ddb2421b4267dad0b7d7bcec88c07eba4
# File: src/txgraph.cpp:1036-1036
# Review: APPROVED; outcome: KILLED
--- a/src/txgraph.cpp
+++ b/src/txgraph.cpp
@@ -1036,1 +1036,1 @@
-    if (level == 0 || !entry.m_locator[level - 1].IsPresent()) {
+    if (level == 0 && !entry.m_locator[level - 1].IsPresent()) {