Module Name: src
Committed By: lukem
Date: Sun May 28 17:01:46 UTC 2023
Modified Files:
src/bin/pax: ftree.c
Log Message:
pax: exit 0 if stdin filelist is used and empty
If copying a list of files from stdin, exit zero instead of non-zero
if there are no files supplied.
AFAICT, POSIX doesn't require a non-zero an error in this situation,
since there are no files to not match.
Fix from PR bin/41736 by Lloyd Parkes.
To generate a diff of this commit:
cvs rdiff -u -r1.42 -r1.43 src/bin/pax/ftree.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/bin/pax/ftree.c
diff -u src/bin/pax/ftree.c:1.42 src/bin/pax/ftree.c:1.43
--- src/bin/pax/ftree.c:1.42 Thu Sep 27 00:44:59 2012
+++ src/bin/pax/ftree.c Sun May 28 17:01:46 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: ftree.c,v 1.42 2012/09/27 00:44:59 christos Exp $ */
+/* $NetBSD: ftree.c,v 1.43 2023/05/28 17:01:46 lukem Exp $ */
/*-
* Copyright (c) 1992 Keith Muller.
@@ -71,7 +71,7 @@
#if 0
static char sccsid[] = "@(#)ftree.c 8.2 (Berkeley) 4/18/94";
#else
-__RCSID("$NetBSD: ftree.c,v 1.42 2012/09/27 00:44:59 christos Exp $");
+__RCSID("$NetBSD: ftree.c,v 1.43 2023/05/28 17:01:46 lukem Exp $");
#endif
#endif /* not lint */
@@ -194,7 +194,7 @@ ftree_start(void)
}
if (ftree_arg() < 0)
- return -1;
+ return 0;
if (tflag && (atdir_start() < 0))
return -1;
return 0;
