From: Benno Schulenberg <bensberg@telfort.nl>
Date: Sat, 15 Feb 2025 16:18:40 +0000 (+0100)
Subject: rev: standardize the usage header, making the synopsis equal to another
X-Git-Tag: v2.42-start~33
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3dc55c3404f28a1b918aceab748c0a1f23913a2;p=thirdparty%2Futil-linux.git

rev: standardize the usage header, making the synopsis equal to another

Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>
---

diff --git a/text-utils/rev.c b/text-utils/rev.c
index fc7ac6203..4c2357a7e 100644
--- a/text-utils/rev.c
+++ b/text-utils/rev.c
@@ -73,8 +73,8 @@ static void sig_handler(int signo __attribute__ ((__unused__)))
 static void __attribute__((__noreturn__)) usage(void)
 {
 	FILE *out = stdout;
-	fprintf(out, _("Usage: %s [options] [file ...]\n"),
-		program_invocation_short_name);
+	fputs(USAGE_HEADER, out);
+	fprintf(out, _(" %s [options] [<file> ...]\n"), program_invocation_short_name);
 
 	fputs(USAGE_SEPARATOR, out);
 	fputs(_("Reverse lines characterwise.\n"), out);