# MutantHub mutant #3213: Logical operator mutation at script_patterns.ipp:356
# Repository: libbitcoin/libbitcoin-system @ 98db5bfd7c7b65532e42309c7b71419d82ec5ea8
# File: include/bitcoin/system/impl/chain/script_patterns.ipp:356-356
# Review: APPROVED; outcome: KILLED
--- a/include/bitcoin/system/impl/chain/script_patterns.ipp
+++ b/include/bitcoin/system/impl/chain/script_patterns.ipp
@@ -356,1 +356,1 @@
-        && std::all_of(std::next(ops.begin()), ops.end(), endorsement);
+        || std::all_of(std::next(ops.begin()), ops.end(), endorsement);