From: Karel Zak <kzak@redhat.com>
Date: Tue, 20 Mar 2012 08:28:38 +0000 (+0100)
Subject: setsid: cleanup usage()
X-Git-Tag: v2.22-rc1~648
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c3c355faea24d066ac3d1d537739bdff14833b8;p=thirdparty%2Futil-linux.git

setsid: cleanup usage()

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/sys-utils/setsid.c b/sys-utils/setsid.c
index d02879eff7..132f4a2abd 100644
--- a/sys-utils/setsid.c
+++ b/sys-utils/setsid.c
@@ -22,15 +22,18 @@
 
 static void __attribute__ ((__noreturn__)) usage(FILE * out)
 {
-	fprintf(out, USAGE_HEADER);
-	fprintf(out, _(" %s [options] <program> [arguments ...]\n"),
-		program_invocation_short_name);
-	fprintf(out, USAGE_OPTIONS);
+	fputs(USAGE_HEADER, out);
 	fprintf(out, _(
-		" -c, --ctty \tset the controlling terminal to the current one\n"
-		));
-	fprintf(out, USAGE_HELP);
-	fprintf(out, USAGE_VERSION);
+		" %s [options] <program> [arguments ...]\n"),
+		program_invocation_short_name);
+
+	fputs(USAGE_OPTIONS, out);
+	fputs(_(" -c, --ctty     set the controlling terminal to the current one\n"),
+		out);
+
+	fputs(USAGE_HELP, out);
+	fputs(USAGE_VERSION, out);
+
 	fprintf(out, USAGE_MAN_TAIL("setsid(1)"));
 	exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
 }