# MutantHub mutant #3174: Relational operator mutation at script_patterns.ipp:285
# Repository: libbitcoin/libbitcoin-system @ 98db5bfd7c7b65532e42309c7b71419d82ec5ea8
# File: include/bitcoin/system/impl/chain/script_patterns.ipp:285-285
# Review: APPROVED; outcome: KILLED
--- a/include/bitcoin/system/impl/chain/script_patterns.ipp
+++ b/include/bitcoin/system/impl/chain/script_patterns.ipp
@@ -285,1 +285,1 @@
-        ((op++)->code() != opcode::checksig))
+        ((op++)->code() == opcode::checksig))