fix: broken tests with --disable-threads

1 files changed, 4 insertions, 0 deletions

diff --git a/rb/tests.c b/rb/tests.c
index 275c5fd..91b46b7 100644
--- a/rb/tests.c
+++ b/rb/tests.c
@@ -583,7 +583,11 @@ static void einval(void)
     mt_ferr(rb_discard(NULL, 1), EINVAL);
     mt_ferr(rb_count(NULL), EINVAL);
     mt_ferr(rb_space(NULL), EINVAL);
+#if ENABLE_THREADS
     mt_ferr(rb_stop(NULL), EINVAL);
+#else
+    mt_ferr(rb_stop(NULL), ENOSYS);
+#endif
     rb_destroy(rb);
 
 }