# MutantHub mutant #594: Constant replacement mutation at descriptor.cpp:419
# Repository: bitcoin/bitcoin @ 1aafd49077041e874d6b5f114927bc37e5b85d71
# File: src/script/descriptor.cpp:419-419
# Review: APPROVED; outcome: SURVIVED
--- a/src/script/descriptor.cpp
+++ b/src/script/descriptor.cpp
@@ -419,1 +419,1 @@
-            if (!xprv.Derive(xprv, entry)) return false;
+            if (!xprv.Derive(xprv, entry)) return true;