(do_test): Make static.

diff --git a/nptl/tst-key4.c b/nptl/tst-key4.c
index 5e641ee32bb4ab26fa513072a1b0c69fc12cf9bc..7e9bfddccaed641e94ed84411fa5fb2796eb6220 100644 (file)
--- a/nptl/tst-key4.c
+++ b/nptl/tst-key4.c
@@ -62,7 +62,7 @@ tf2 (void *arg)
 }
 
 
-int
+static int
 do_test (void)
 {
   keys = alloca (max * sizeof (pthread_key_t));