Author: pfg
Date: Wed Dec 31 16:30:33 2014
New Revision: 276472
URL: https://svnweb.freebsd.org/changeset/base/276472
Log:
Fixes to exit status.
Exit with EXIT_FAILURE for invalid arguments.
Fixes NetBSD-PR 43517.
Print version string to stdout instead of stderr;
it is user-requested and not an error.
Obtained from: NetBSD
MFC after: 5 days
Modified:
head/usr.bin/patch/patch.c
head/usr.bin/patch/util.c
Modified: head/usr.bin/patch/patch.c
==============================================================================
--- head/usr.bin/patch/patch.c Wed Dec 31 16:28:16 2014 (r276471)
+++ head/usr.bin/patch/patch.c Wed Dec 31 16:30:33 2014 (r276472)
@@ -634,7 +634,7 @@ usage(void)
" [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]\n"
" [--posix] [origfile [patchfile]]\n"
" patch <patchfile\n");
- my_exit(EXIT_SUCCESS);
+ my_exit(EXIT_FAILURE);
}
/*
Modified: head/usr.bin/patch/util.c
==============================================================================
--- head/usr.bin/patch/util.c Wed Dec 31 16:28:16 2014 (r276471)
+++ head/usr.bin/patch/util.c Wed Dec 31 16:30:33 2014 (r276472)
@@ -428,7 +428,7 @@ checked_in(char *file)
void
version(void)
{
- fprintf(stderr, "patch 2.0-12u10 FreeBSD\n");
+ printf("patch 2.0-12u10 FreeBSD\n");
my_exit(EXIT_SUCCESS);
}
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