# MutantHub mutant #1794: Logical operator mutation at interpreter.cpp:1961
# Repository: bitcoin/bitcoin @ 05e49b342faa1412266951429c135e9f5daa30c2
# File: src/script/interpreter.cpp:1961-1961
# Review: APPROVED; outcome: KILLED
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1961,1 +1961,1 @@
-        if (stack.size() >= 2 && !stack.back().empty() && stack.back()[0] == ANNEX_TAG) {
+        if (stack.size() >= 2 || !stack.back().empty() && stack.back()[0] == ANNEX_TAG) {