# MutantHub mutant #2831: Relational operator mutation at main_impl.h:201
# Repository: bitcoin-core/secp256k1 @ a39093de15345a330fc8acbd09515fd150853bc8
# File: src/modules/extrakeys/main_impl.h:201-201
# Review: APPROVED; outcome: KILLED
--- a/src/modules/extrakeys/main_impl.h
+++ b/src/modules/extrakeys/main_impl.h
@@ -201,1 +201,1 @@
-    ARG_CHECK(keypair != NULL);
+    ARG_CHECK(keypair == NULL);