# MutantHub mutant #4228: Return value mutation at validation.cpp:4941
# Repository: bitcoin/bitcoin @ ddea9196493d3b8fd841a36a6c53efd85dac7a05
# File: src/validation.cpp:4941-4941
# Review: APPROVED; outcome: SURVIVED
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -4941,1 +4941,1 @@
-            if (!RollforwardBlock(&pindex, cache)) return false;
+            if (!RollforwardBlock(&pindex, cache)) return true;