# MutantHub mutant #880: Relational operator mutation at descriptor.cpp:2412
# Repository: bitcoin/bitcoin @ 1aafd49077041e874d6b5f114927bc37e5b85d71
# File: src/script/descriptor.cpp:2412-2412
# Review: APPROVED; outcome: KILLED
--- a/src/script/descriptor.cpp
+++ b/src/script/descriptor.cpp
@@ -2412,1 +2412,1 @@
-            if (vec.size() == 1) {
+            if (vec.size() != 1) {