s3: Remove talloc_autofree_context() from myhostname()

No destructor needed, so we can as well use the NULL context

diff --git a/source3/lib/util.c b/source3/lib/util.c
index 90fcb3773e72228c710f7ed5b82cd091fb5b3038..36d966126e1388c9140e175f0d51d1a4bc1a4857 100644 (file)
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -2050,9 +2050,7 @@ char *myhostname(void)
 {
        static char *ret;
        if (ret == NULL) {
-               /* This is cached forever so
-                * use talloc_autofree_context() ctx. */
-               ret = get_myname(talloc_autofree_context());
+               ret = get_myname(NULL);
        }
        return ret;
 }