From bd70a79d404413d70df71d89beae2d30567574e9 Mon Sep 17 00:00:00 2001
From: mar <mar>
Date: Mon, 18 Jun 1990 12:57:57 +0000
Subject: [PATCH] only change list membership if it is a group

---
 incremental/afs.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/incremental/afs.c b/incremental/afs.c
index 2d2622f8..eb4ce1d5 100644
--- a/incremental/afs.c
+++ b/incremental/afs.c
@@ -186,6 +186,9 @@ int afterc;
 {
     char cmd[512];
 
+    if ((beforec < 4 || !atoi(before[LM_END])) &&
+	(afterc < 4 || !atoi(after[LM_END])))
+      return;
     if (beforec == 0 && !strcmp(after[LM_TYPE], "USER")) {
 	sprintf(cmd, "%s adduser -user %s -group system:%s",
 		pts, after[LM_MEMBER], after[LM_LIST]);
-- 
2.45.2