# MutantHub mutant #2091: Relational operator mutation at txgraph.cpp:2313
# Repository: bitcoin/bitcoin @ ca45461ddb2421b4267dad0b7d7bcec88c07eba4
# File: src/txgraph.cpp:2313-2313
# Review: APPROVED; outcome: KILLED
--- a/src/txgraph.cpp
+++ b/src/txgraph.cpp
@@ -2313,1 +2313,1 @@
-    return cluster != nullptr;
+    return cluster == nullptr;