svn commit: r185411 - releng/7.1/usr.bin/tar

[Tim Kientzle]

Author: kientzle
Date: Fri Nov 28 20:14:41 2008
New Revision: 185411
URL: http://svn.freebsd.org/changeset/base/185411

Log:
  MFC r185359: Non-zero exit when directories disappear
  during the filesystem traversal.
  
  Tested by:	David Wolfskill
  Approved by:	re

Modified:
  releng/7.1/usr.bin/tar/   (props changed)
  releng/7.1/usr.bin/tar/write.c

Modified: releng/7.1/usr.bin/tar/write.c
==============================================================================
--- releng/7.1/usr.bin/tar/write.c	Fri Nov 28 20:13:23 2008	(r185410)
+++ releng/7.1/usr.bin/tar/write.c	Fri Nov 28 20:14:41 2008	(r185411)
@@ -659,8 +659,10 @@ write_hierarchy(struct bsdtar *bsdtar, s
 		const struct stat *st = NULL, *lst = NULL;
 		int descend;
 
-		if (tree_ret == TREE_ERROR_DIR)
+		if (tree_ret == TREE_ERROR_DIR) {
 			bsdtar_warnc(bsdtar, errno, "%s: Couldn't visit directory", name);
+			bsdtar->return_value = 1;
+		}
 		if (tree_ret != TREE_REGULAR)
 			continue;
 		lst = tree_current_lstat(tree);