# MutantHub mutant #794: Logical operator mutation at descriptor.cpp:1971
# Repository: bitcoin/bitcoin @ 1aafd49077041e874d6b5f114927bc37e5b85d71
# File: src/script/descriptor.cpp:1971-1971
# Review: APPROVED; outcome: KILLED
--- a/src/script/descriptor.cpp
+++ b/src/script/descriptor.cpp
@@ -1971,1 +1971,1 @@
-    if (!extkey.key.IsValid() && !extpubkey.pubkey.IsValid()) {
+    if (!extkey.key.IsValid() || !extpubkey.pubkey.IsValid()) {