# MutantHub mutant #1702: Relational operator mutation at interpreter.cpp:1588
# Repository: bitcoin/bitcoin @ 05e49b342faa1412266951429c135e9f5daa30c2
# File: src/script/interpreter.cpp:1588-1588
# Review: APPROVED; outcome: KILLED
--- a/src/script/interpreter.cpp
+++ b/src/script/interpreter.cpp
@@ -1588,1 +1588,1 @@
-           1 * ((hash_type & 0x1f) == SIGHASH_NONE);
+           1 * ((hash_type & 0x1f) != SIGHASH_NONE);