# MutantHub mutant #1369: Constant replacement mutation at interpreter.cpp:771
# Repository: bitcoin/bitcoin @ 05e49b342faa1412266951429c135e9f5daa30c2
# File: src/script/interpreter.cpp:771-771
# Review: APPROVED; outcome: KILLED
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -771,1 +771,1 @@
-                    swap(stacktop(-4), stacktop(-2));
+                    swap(stacktop(-4 + 1), stacktop(-2));