1 files changed, 1 insertions, 1 deletions
diff --git a/vm.c b/vm.c
index 16f1ebc4c1..9f6fc124b9 100644
--- a/vm.c
+++ b/vm.c
@@ -2072,7 +2072,7 @@ Init_BareVM(void)
     rb_thread_t * th = malloc(sizeof(*th));
     if (!vm || !th) {
 	fprintf(stderr, "[FATAL] failed to allocate memory\n");
-        if (TRACE_RAISE_ENABLED()) FIRE_RAISE_FATAL();
+        if (UNLIKELY(TRACE_RAISE_ENABLED())) FIRE_RAISE_FATAL();
 	exit(EXIT_FAILURE);
     }
     MEMZERO(th, rb_thread_t, 1);