From cb2b3be3ad4eeaa1f510261d7640116d72c855e6 Mon Sep 17 00:00:00 2001
From: bebbo <bebbo@bejy.net>
Date: Wed, 21 May 2025 20:33:44 +0200
Subject: [PATCH] don't use the UserGroup library if not loaded

---
 sources/socket/unistd/getpwent.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sources/socket/unistd/getpwent.c b/sources/socket/unistd/getpwent.c
index f21d825..b1a4c48 100644
--- a/sources/socket/unistd/getpwent.c
+++ b/sources/socket/unistd/getpwent.c
@@ -249,6 +249,8 @@ struct passwd *getpwuid(uid_t uid)
       /* Don't do this if uid == -2 (nobody2) */
       /* This happens when someone doesn't use AmiTCP's login */
       if (uid != (uid_t)-2) {
+    	  if (!USERGROUP_BASE_NAME)
+    		  return 0;
         if ((pwd=__TCP2InetPwd(UG_getpwuid(uid),lss)) == NULL)
           errno = ug_GetErr();
         return pwd;