# MutantHub mutant #64: Arithmetic operator mutation at addrman.cpp:526
# Repository: bitcoin/bitcoin @ ca45461ddb2421b4267dad0b7d7bcec88c07eba4
# File: src/addrman.cpp:526-526
# Review: APPROVED; outcome: SURVIVED
--- a/src/addrman.cpp
+++ b/src/addrman.cpp
@@ -526,1 +526,1 @@
-        m_network_counts[infoOld.GetNetwork()].n_tried--;
+        m_network_counts[infoOld.GetNetwork()].n_tried++;