From e965843f9d559698140db1ff5644e65f653a59a1 Mon Sep 17 00:00:00 2001
From: Kirk McKusick <mckusick@ucbvax.Berkeley.EDU>
Date: Mon, 25 Jan 1993 20:27:07 -0800
Subject: [PATCH] zero length directories are not an error (just deleted)

SCCS-vsn: sbin/fsck/pass2.c 5.22
---
 usr/src/sbin/fsck/pass2.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/usr/src/sbin/fsck/pass2.c b/usr/src/sbin/fsck/pass2.c
index b198cc1d51..1ee9ff3c29 100644
--- a/usr/src/sbin/fsck/pass2.c
+++ b/usr/src/sbin/fsck/pass2.c
@@ -6,7 +6,7 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)pass2.c	5.21 (Berkeley) %G%";
+static char sccsid[] = "@(#)pass2.c	5.22 (Berkeley) %G%";
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -330,10 +330,14 @@ again:
 		case FCLEAR:
 			if (idesc->id_entryno <= 2)
 				break;
-			if (statemap[dirp->d_ino] == DCLEAR)
-				errmsg = "ZERO LENGTH DIRECTORY";
-			else
+			if (statemap[dirp->d_ino] == FCLEAR)
 				errmsg = "DUP/BAD";
+			else if (!preen)
+				errmsg = "ZERO LENGTH DIRECTORY";
+			else {
+				n = 1;
+				break;
+			}
 			fileerror(idesc->id_number, dirp->d_ino, errmsg);
 			if ((n = reply("REMOVE")) == 1)
 				break;
-- 
2.20.1