# MutantHub mutant #1641: Relational operator mutation at interpreter.cpp:1426
# Repository: bitcoin/bitcoin @ 05e49b342faa1412266951429c135e9f5daa30c2
# File: src/script/interpreter.cpp:1426-1426
# Review: APPROVED; outcome: KILLED
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1426,1 +1426,1 @@
-    for (size_t inpos = 0; inpos < txTo.vin.size() && !(uses_bip143_segwit && uses_bip341_taproot); ++inpos) {
+    for (size_t inpos = 0; inpos >= txTo.vin.size() && !(uses_bip143_segwit && uses_bip341_taproot); ++inpos) {