# MutantHub mutant #3131: Relational operator mutation at script_patterns.ipp:231
# Repository: libbitcoin/libbitcoin-system @ 98db5bfd7c7b65532e42309c7b71419d82ec5ea8
# File: include/bitcoin/system/impl/chain/script_patterns.ipp:231-231
# Review: APPROVED; outcome: KILLED
--- a/include/bitcoin/system/impl/chain/script_patterns.ipp
+++ b/include/bitcoin/system/impl/chain/script_patterns.ipp
@@ -231,1 +231,1 @@
-        && ops[2].code() == opcode::push_size_0
+        && ops[2].code() != opcode::push_size_0