# MutantHub mutant #1969: Arithmetic operator mutation at txgraph.cpp:1043
# Repository: bitcoin/bitcoin @ ca45461ddb2421b4267dad0b7d7bcec88c07eba4
# File: src/txgraph.cpp:1043-1043
# Review: APPROVED; outcome: KILLED
--- a/src/txgraph.cpp
+++ b/src/txgraph.cpp
@@ -1043,1 +1043,1 @@
-    --clusterset.m_txcount;
+    ++clusterset.m_txcount;