1 files changed, 4 insertions, 7 deletions
diff --git a/libnm/nm-dns-manager.h b/libnm/nm-dns-manager.h
index 63989451..b72aea7d 100644
--- a/libnm/nm-dns-manager.h
+++ b/libnm/nm-dns-manager.h
@@ -21,11 +21,13 @@
 #ifndef __NM_DNS_MANAGER_H__
 #define __NM_DNS_MANAGER_H__
 
+#if !((NETWORKMANAGER_COMPILATION) & NM_NETWORKMANAGER_COMPILATION_WITH_LIBNM_PRIVATE)
+#error Cannot use this header.
+#endif
+
 #include "nm-object.h"
 #include "nm-client.h"
 
-G_BEGIN_DECLS
-
 #define NM_TYPE_DNS_MANAGER            (nm_dns_manager_get_type ())
 #define NM_DNS_MANAGER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_DNS_MANAGER, NMDnsManager))
 #define NM_DNS_MANAGER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_DNS_MANAGER, NMDnsManagerClass))
@@ -49,13 +51,8 @@ struct _NMDnsManager {
 
 struct _NMDnsManagerClass {
 	NMObjectClass parent;
-
-	/*< private >*/
-	gpointer padding[8];
 };
 
-G_END_DECLS
-
 GType nm_dns_manager_get_type (void);
 
 const char *nm_dns_manager_get_mode   (NMDnsManager *manager);