# MutantHub mutant #1935: Relational operator mutation at txgraph.cpp:338
# Repository: bitcoin/bitcoin @ ca45461ddb2421b4267dad0b7d7bcec88c07eba4
# File: src/txgraph.cpp:338-338
# Review: APPROVED; outcome: KILLED
--- a/src/txgraph.cpp
+++ b/src/txgraph.cpp
@@ -338,1 +338,1 @@
-    GraphIndex GetClusterEntry(DepGraphIndex index) const noexcept final { Assume(index == 0); Assume(GetTxCount()); return m_graph_index; }
+    GraphIndex GetClusterEntry(DepGraphIndex index) const noexcept final { Assume(index != 0); Assume(GetTxCount()); return m_graph_index; }