# MutantHub mutant #2962: Custom mutation at interpreter.ipp:627
# Repository: libbitcoin/libbitcoin-system @ 8e7a9fdcb4ca72bc5bfe9961815aaa9bc33b64a0
# File: include/bitcoin/system/impl/machine/interpreter.ipp:627-627
# Review: APPROVED; outcome: KILLED
--- a/include/bitcoin/system/impl/machine/interpreter.ipp
+++ b/include/bitcoin/system/impl/machine/interpreter.ipp
@@ -627,1 +627,1 @@
-    this->push_signed64(sub1<int64_t>(number));
+    this->push_signed64(sub1<uint32_t>(number));