# MutantHub mutant #2388: Arithmetic operator mutation at ecdsa_impl.h:75
# Repository: bitcoin-core/secp256k1 @ a9a61831bdcd97475e200a4bdd1ebed641f7268d
# File: src/ecdsa_impl.h:75-75
# Review: APPROVED; outcome: KILLED
--- a/src/ecdsa_impl.h
+++ b/src/ecdsa_impl.h
@@ -75,1 +75,1 @@
-        lenleft--;
+        lenleft++;