(slightly) better comments

diff --git a/servers/slapd/slap.h b/servers/slapd/slap.h
index f0f4a16a68ffa1a43ff8ddd020c795ebf19360c3..ef0b9c2afa737a9cfad865e88d702c68df4d60f0 100644 (file)
--- a/servers/slapd/slap.h
+++ b/servers/slapd/slap.h
@@ -5,8 +5,8 @@
  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
  */
 
-#ifndef _SLDAPD_H_
-#define _SLDAPD_H_
+#ifndef _SLAP_H_
+#define _SLAP_H_
 
 #include "ldap_defaults.h"
 
@@ -1021,9 +1021,10 @@ typedef struct slap_conn {
 #endif
        void    *c_authstate;   /* SASL state data */
 
+       /* authentication backend */
        Backend *c_authc_backend;
 
-       /* authorization backend */
+       /* authorization backend - normally same as c_authc_backend */
        Backend *c_authz_backend;
 
 #ifdef SLAP_AUTHZID
@@ -1085,4 +1086,4 @@ LDAP_END_DECL
 
 #include "proto-slap.h"
 
-#endif /* _slap_h_ */
+#endif /* _SLAP_H_ */