From 4f118e3e6a25762f40a43e6dbefb09f44adbef32 Mon Sep 17 00:00:00 2001
From: Simo Sorce <simo@redhat.com>
Date: Tue, 15 Jan 2013 22:19:36 -0500
Subject: Introduce IS_SUBDOMAIN() macro

Fixes https://fedorahosted.org/sssd/ticket/1766
---
 src/util/domain_info_utils.c | 2 +-
 src/util/util.h              | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/util')

diff --git a/src/util/domain_info_utils.c b/src/util/domain_info_utils.c
index 6db7e157a..d8ca55da1 100644
--- a/src/util/domain_info_utils.c
+++ b/src/util/domain_info_utils.c
@@ -33,7 +33,7 @@ struct sss_domain_info *get_next_domain(struct sss_domain_info *domain,
             dom = dom->subdomains;
         } else if (dom->next) {
             dom = dom->next;
-        } else if (descend && dom->parent) {
+        } else if (descend && IS_SUBDOMAIN(dom)) {
             dom = dom->parent->next;
         } else {
             return NULL;
diff --git a/src/util/util.h b/src/util/util.h
index 7697dbb51..7026f0b93 100644
--- a/src/util/util.h
+++ b/src/util/util.h
@@ -585,6 +585,8 @@ errno_t sssd_domain_init(TALLOC_CTX *mem_ctx,
                          const char *db_path,
                          struct sss_domain_info **_domain);
 
+#define IS_SUBDOMAIN(dom) ((dom)->parent != NULL)
+
 /* from util_lock.c */
 errno_t sss_br_lock_file(int fd, size_t start, size_t len,
                          int num_tries, useconds_t wait);
-- 
cgit