[PATCH] tests: fix typo in mlock.c

[JingPiao Chen]

* tests/mlock.c: Fix SKIP_MAIN_UNDEFINED spell error.
---
 tests/mlock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/mlock.c b/tests/mlock.c
index be962e2..8e9806b 100644
--- a/tests/mlock.c
+++ b/tests/mlock.c
@@ -24,6 +24,6 @@ main(void)
 
 #else
 
-SKIP_MAIN_DEFINED("__NR_mlock && __NR_munlock")
+SKIP_MAIN_UNDEFINED("__NR_mlock && __NR_munlock")
 
 #endif
-- 
1.9.1