maint: rmdir: also use DS_... constants here

* src/rmdir.c: As with commit 627c9a97,
use DS_NONEMPTY constant to improve readability.

diff --git a/src/rmdir.c b/src/rmdir.c
index 283f332ec94e3bdea7ceb8082d0096eed17e4fd4..1b249969b8dbad26791880dd6be89e85fe5f2fba 100644 (file)
--- a/src/rmdir.c
+++ b/src/rmdir.c
@@ -101,7 +101,7 @@ ignorable_failure (int error_number, char const *dir)
   return (ignore_fail_on_non_empty
           && (errno_rmdir_non_empty (error_number)
               || (errno_may_be_non_empty (error_number)
-                  && directory_status (AT_FDCWD, dir) == 0)));
+                  && directory_status (AT_FDCWD, dir) == DS_NONEMPTY)));
 }
 
 /* Remove any empty parent directories of DIR.