svn commit: r286199 - head/usr.sbin/pw

[Baptiste Daroussin]

Author: bapt
Date: Sun Aug  2 12:56:25 2015
New Revision: 286199
URL: https://svnweb.freebsd.org/changeset/base/286199

Log:
  Fix regression: report if a group already exists when creating it

Modified:
  head/usr.sbin/pw/pw_group.c

Modified: head/usr.sbin/pw/pw_group.c
==============================================================================
--- head/usr.sbin/pw/pw_group.c	Sun Aug  2 12:54:15 2015	(r286198)
+++ head/usr.sbin/pw/pw_group.c	Sun Aug  2 12:56:25 2015	(r286199)
@@ -546,6 +546,8 @@ pw_group_add(int argc, char **argv, char
 		freopen(_PATH_DEVNULL, "w", stderr);
 	if (name == NULL)
 		errx(EX_DATAERR, "group name required");
+	if (GETGRNAM(name) != NULL)
+		errx(EX_DATAERR, "group name `%s' already exists", name);
 	cnf = get_userconfig(cfg);
 	rc = groupadd(cnf, name, gr_gidpolicy(cnf, id), members, fd, dryrun,
 	    pretty, precrypted);