# MutantHub mutant #1831: Logical operator mutation at interpreter.cpp:2022
# Repository: bitcoin/bitcoin @ 05e49b342faa1412266951429c135e9f5daa30c2
# File: src/script/interpreter.cpp:2022-2022
# Review: APPROVED; outcome: KILLED
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -2022,1 +2022,1 @@
-    if ((flags & SCRIPT_VERIFY_SIGPUSHONLY) != 0 && !scriptSig.IsPushOnly()) {
+    if ((flags & SCRIPT_VERIFY_SIGPUSHONLY) != 0 || !scriptSig.IsPushOnly()) {