# MutantHub mutant #671: Logical operator mutation at descriptor.cpp:953
# Repository: bitcoin/bitcoin @ 1aafd49077041e874d6b5f114927bc37e5b85d71
# File: src/script/descriptor.cpp:953-953
# Review: APPROVED; outcome: KILLED
--- a/src/script/descriptor.cpp
+++ b/src/script/descriptor.cpp
@@ -953,1 +953,1 @@
-        if (pos && subscript.size()) ret += ',';
+        if (pos || subscript.size()) ret += ',';