# MutantHub mutant #4224: Relational operator mutation at validation.cpp:4932
# Repository: bitcoin/bitcoin @ ddea9196493d3b8fd841a36a6c53efd85dac7a05
# File: src/validation.cpp:4932-4932
# Review: APPROVED; outcome: SURVIVED
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -4932,1 +4932,1 @@
-    if (nForkHeight < pindexNew->nHeight) {
+    if (nForkHeight <= pindexNew->nHeight) {