* src/csplit.c (usage): Use two spaces (not one) to separate

each option string from its description, so help2man formats
the derived man page properly.  Reported by Thomas Huriaux in
<http://bugs.debian.org/410407>.
* src/df.c (usage): Likewise.
* src/du.c (usage): Likewise.
* src/install.c (usage): Likewise.
* src/ls.c (usage): Likewise.

6 files changed, 22 insertions, 11 deletions

diff --git a/ChangeLog b/ChangeLog
index 8b41ce7cb..ec2792cf1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2007-02-10  Jim Meyering  <meyering@rho.meyering.net>
+
+	* src/csplit.c (usage): Use two spaces (not one) to separate
+	each option string from its description, so help2man formats
+	the derived man page properly.  Reported by Thomas Huriaux in
+	<http://bugs.debian.org/410407>.
+	* src/df.c (usage): Likewise.
+	* src/du.c (usage): Likewise.
+	* src/install.c (usage): Likewise.
+	* src/ls.c (usage): Likewise.
+
 2007-02-03  Jim Meyering  <jim@meyering.net>
 
 	Test for today's gnulib/lib/getcwd.c fix affecting pwd and readlink
diff --git a/src/csplit.c b/src/csplit.c
index a26c80df3..c2105bc07 100644
--- a/src/csplit.c
+++ b/src/csplit.c
@@ -1,5 +1,5 @@
 /* csplit - split a file into sections determined by context lines
-   Copyright (C) 91, 1995-2006 Free Software Foundation, Inc.
+   Copyright (C) 91, 1995-2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -1484,7 +1484,7 @@ and output byte counts of each piece to standard output.\n\
 Mandatory arguments to long options are mandatory for short options too.\n\
 "), stdout);
       fputs (_("\
-  -b, --suffix-format=FORMAT use sprintf FORMAT instead of %02d\n\
+  -b, --suffix-format=FORMAT  use sprintf FORMAT instead of %02d\n\
   -f, --prefix=PREFIX        use PREFIX instead of `xx'\n\
   -k, --keep-files           do not remove output files on errors\n\
 "), stdout);
diff --git a/src/df.c b/src/df.c
index 61a0b40f4..8bc4a84c9 100644
--- a/src/df.c
+++ b/src/df.c
@@ -1,5 +1,5 @@
 /* df - summarize free disk space
-   Copyright (C) 91, 1995-2006 Free Software Foundation, Inc.
+   Copyright (C) 91, 1995-2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -748,7 +748,7 @@ Mandatory arguments to long options are mandatory for short options too.\n\
 "), stdout);
       fputs (_("\
   -a, --all             include dummy file systems\n\
-  -B, --block-size=SIZE use SIZE-byte blocks\n\
+  -B, --block-size=SIZE  use SIZE-byte blocks\n\
   -h, --human-readable  print sizes in human readable format (e.g., 1K 234M 2G)\n\
   -H, --si              likewise, but use powers of 1000 not 1024\n\
 "), stdout);
diff --git a/src/du.c b/src/du.c
index 6a4c8c7c8..206d31842 100644
--- a/src/du.c
+++ b/src/du.c
@@ -1,5 +1,5 @@
 /* du -- summarize disk usage
-   Copyright (C) 1988-1991, 1995-2006 Free Software Foundation, Inc.
+   Copyright (C) 1988-1991, 1995-2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -295,7 +295,7 @@ Mandatory arguments to long options are mandatory for short options too.\n\
                           fragmentation, indirect blocks, and the like\n\
 "), stdout);
       fputs (_("\
-  -B, --block-size=SIZE use SIZE-byte blocks\n\
+  -B, --block-size=SIZE  use SIZE-byte blocks\n\
   -b, --bytes           equivalent to `--apparent-size --block-size=1'\n\
   -c, --total           produce a grand total\n\
   -D, --dereference-args  dereference FILEs that are symbolic links\n\
@@ -323,7 +323,7 @@ Mandatory arguments to long options are mandatory for short options too.\n\
       fputs (_("\
   -x, --one-file-system  skip directories on different file systems\n\
   -X FILE, --exclude-from=FILE  Exclude files that match any pattern in FILE.\n\
-      --exclude=PATTERN Exclude files that match PATTERN.\n\
+      --exclude=PATTERN  Exclude files that match PATTERN.\n\
       --max-depth=N     print the total for a directory (or file, with --all)\n\
                           only if it is N or fewer levels below the command\n\
                           line argument;  --max-depth=0 is the same as\n\
@@ -334,7 +334,7 @@ Mandatory arguments to long options are mandatory for short options too.\n\
                           directory, or any of its subdirectories\n\
       --time=WORD       show time as WORD instead of modification time:\n\
                           atime, access, use, ctime or status\n\
-      --time-style=STYLE show times using style STYLE:\n\
+      --time-style=STYLE  show times using style STYLE:\n\
                           full-iso, long-iso, iso, +FORMAT\n\
                           FORMAT is interpreted like `date'\n\
 "), stdout);
diff --git a/src/install.c b/src/install.c
index a5d832f86..8fc6a8a58 100644
--- a/src/install.c
+++ b/src/install.c
@@ -1,5 +1,5 @@
 /* install - copy files and set attributes
-   Copyright (C) 89, 90, 91, 1995-2006 Free Software Foundation, Inc.
+   Copyright (C) 89, 90, 91, 1995-2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -683,7 +683,7 @@ Mandatory arguments to long options are mandatory for short options too.\n\
   -p, --preserve-timestamps   apply access/modification times of SOURCE files\n\
                         to corresponding destination files\n\
   -s, --strip         strip symbol tables\n\
-  -S, --suffix=SUFFIX override the usual backup suffix\n\
+  -S, --suffix=SUFFIX  override the usual backup suffix\n\
   -t, --target-directory=DIRECTORY  copy all SOURCE arguments into DIRECTORY\n\
   -T, --no-target-directory  treat DEST as a normal file\n\
   -v, --verbose       print the name of each directory as it is created\n\
diff --git a/src/ls.c b/src/ls.c
index dbcc83ef4..364ea9140 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -4335,7 +4335,7 @@ Mandatory arguments to long options are mandatory for short options too.\n\
                                (overridden by -a or -A)\n\
 "), stdout);
       fputs (_("\
-      --indicator-style=WORD append indicator with style WORD to entry names:\n\
+      --indicator-style=WORD  append indicator with style WORD to entry names:\n\
                                none (default), slash (-p),\n\
                                file-type (--file-type), classify (-F)\n\
   -i, --inode                print the index number of each file\n\