Cygwin: passwd/group: rename get_group_name to get_account_name

The function is the same for user and grou accounts.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

winsup/cygwin/ldap.h

@@ -60,8 +60,7 @@ public:
   /* User only */
   gid_t get_primary_gid () { return get_num_attribute (L"primaryGroupID"); }
   gid_t get_unix_uid () { return get_num_attribute (L"uidNumber"); }
-  /* group only */
-  PWCHAR get_group_name ()
+  PWCHAR get_account_name ()
 	    { return get_string_attribute (L"sAMAccountName"); }
   gid_t get_unix_gid () { return get_num_attribute (L"gidNumber"); }
 };

winsup/cygwin/uinfo.cc

@@ -1980,7 +1980,7 @@ pwdgrp::fetch_account_from_windows (fetch_user_arg_t &arg, cyg_ldap *pldap)
 	  PWCHAR val;
 
 	  if (cldap->fetch_ad_account (sid, true)
-	      && (val = cldap->get_group_name ()))
+	      && (val = cldap->get_account_name ()))
 	    {
 	      wcpcpy (name, val);
 	      wcpcpy (dom, L"BUILTIN");