1 files changed, 3 insertions, 0 deletions
diff --git a/util.c b/util.c
index 4a9d88cd2c..f534d807d1 100644
--- a/util.c
+++ b/util.c
@@ -5568,6 +5568,9 @@ S_mem_log_common(enum mem_log_type mlt, const UV n, const UV typesize, const cha
 # if defined(PERL_MEM_LOG_ENV) || defined(PERL_MEM_LOG_ENV_FD)
     const char *s;
 # endif
+
+    PERL_ARGS_ASSERT_MEM_LOG_COMMON;
+
 # ifdef PERL_MEM_LOG_ENV
     s = PerlEnv_getenv(mlt < MLT_NEW_SV ? "PERL_MEM_LOG" : "PERL_SV_LOG");
     if (s ? atoi(s) : 0)