s3: Fix bug 7052: "DFS broken on AIX (maybe others)"

diff --git a/tests/readlink.c b/tests/readlink.c
index a07e62aa75488d96ffea27bc60bff639828fdf74..3784288ba015df75de8f1fc736a349716e97f225 100644 (file)
--- a/tests/readlink.c
+++ b/tests/readlink.c
@@ -13,7 +13,7 @@
 
 main()
 {
-       int buf[7];
+       char buf[7];
        int ret;
        ssize_t rl_ret;