linux-ext4 - [PATCH] e2image: remove redundant -fr from man page and usage message

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Message-Id: <20191205175735.28054-1-bensberg@telfort.nl>
Date:   Thu,  5 Dec 2019 18:57:35 +0100
From:   Benno Schulenberg <bensberg@...fort.nl>
To:     linux-ext4@...r.kernel.org
Subject: [PATCH] e2image: remove redundant -fr from man page and usage message

Also, add a missing dash and two missing brackets and two missing
spaces, and remove three excess spaces.

Signed-off-by: Benno Schulenberg <bensberg@...fort.nl>
---
 misc/e2image.8.in | 7 +++----
 misc/e2image.c    | 6 +++---
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/misc/e2image.8.in b/misc/e2image.8.in
index bbbb57ae..ef124867 100644
--- a/misc/e2image.8.in
+++ b/misc/e2image.8.in
@@ -8,10 +8,12 @@ e2image \- Save critical ext2/ext3/ext4 filesystem metadata to a file
 .SH SYNOPSIS
 .B e2image
 [
-.B \-r|Q
+.B \-r|\-Q
 ]
 [
 .B \-f
+]
+[
 .B \-b
 .I superblock
 ]
@@ -19,9 +21,6 @@ e2image \- Save critical ext2/ext3/ext4 filesystem metadata to a file
 .B \-B
 .I blocksize
 ]
-[
-.B \-fr
-]
 .I device
 .I image-file
 .br
diff --git a/misc/e2image.c b/misc/e2image.c
index 30f25432..56183ad6 100644
--- a/misc/e2image.c
+++ b/misc/e2image.c
@@ -104,11 +104,11 @@ static int get_bits_from_size(size_t size)
 
 static void usage(void)
 {
-	fprintf(stderr, _("Usage: %s [ -r|Q ] [ -f ] [ -b superblock ] [ -B blocksize]"
-			  "[ -fr ] device image-file\n"),
+	fprintf(stderr, _("Usage: %s [ -r|-Q ] [ -f ] [ -b superblock ] [ -B blocksize ] "
+			  "device image-file\n"),
 		program_name);
 	fprintf(stderr, _("       %s -I device image-file\n"), program_name);
-	fprintf(stderr, _("       %s -ra  [  -cfnp  ] [ -o src_offset ] "
+	fprintf(stderr, _("       %s -ra [ -cfnp ] [ -o src_offset ] "
 			  "[ -O dest_offset ] src_fs [ dest_fs ]\n"),
 		program_name);
 	exit (1);
-- 
2.24.0