# MutantHub mutant #638: Logical operator mutation at descriptor.cpp:653
# Repository: bitcoin/bitcoin @ 1aafd49077041e874d6b5f114927bc37e5b85d71
# File: src/script/descriptor.cpp:653-653
# Review: APPROVED; outcome: KILLED
--- a/src/script/descriptor.cpp
+++ b/src/script/descriptor.cpp
@@ -653,1 +653,1 @@
-        if (!m_aggregate_provider && !m_ranged_participants) {
+        if (!m_aggregate_provider || !m_ranged_participants) {