# MutantHub mutant #188: Relational operator mutation at merkle.cpp:140
# Repository: bitcoin/bitcoin @ ca45461ddb2421b4267dad0b7d7bcec88c07eba4
# File: src/consensus/merkle.cpp:140-140
# Review: APPROVED; outcome: KILLED
--- a/src/consensus/merkle.cpp
+++ b/src/consensus/merkle.cpp
@@ -140,1 +140,1 @@
-    while (count != ((uint32_t{1}) << level)) {
+    while (count == ((uint32_t{1}) << level)) {