# MutantHub mutant #562: Relational operator mutation at descriptor.cpp:150
# Repository: bitcoin/bitcoin @ 1aafd49077041e874d6b5f114927bc37e5b85d71
# File: src/script/descriptor.cpp:150-150
# Review: APPROVED; outcome: KILLED
--- a/src/script/descriptor.cpp
+++ b/src/script/descriptor.cpp
@@ -150,1 +150,1 @@
-        if (pos == std::string::npos) return "";
+        if (pos != std::string::npos) return "";