Removed whitespace at end-of-line; no content changes. I simply did

cd src/share; find man[1-9] -type f|xargs perl -pi -e 's/[ \t]+$//'

BTW, what editors are the culprits? I'm using vim and it shows
me whitespace at EOL in troff files with a thick blue block...

Reviewed by:	Silence from cvs diff -b
MFC after:	7 days

1 files changed, 33 insertions, 33 deletions

diff --git a/share/man/man4/ddb.4 b/share/man/man4/ddb.4
index bee394f..6952092 100644
--- a/share/man/man4/ddb.4
+++ b/share/man/man4/ddb.4
@@ -1,30 +1,30 @@
-.\" 
+.\"
 .\" Mach Operating System
 .\" Copyright (c) 1991,1990 Carnegie Mellon University
 .\" All Rights Reserved.
-.\" 
+.\"
 .\" Permission to use, copy, modify and distribute this software and its
 .\" documentation is hereby granted, provided that both the copyright
 .\" notice and this permission notice appear in all copies of the
 .\" software, derivative works or modified versions, and any portions
 .\" thereof, and that both notices appear in supporting documentation.
-.\" 
+.\"
 .\" CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
 .\" CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
 .\" ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
-.\" 
+.\"
 .\" Carnegie Mellon requests users of this software to return to
-.\" 
+.\"
 .\"  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
 .\"  School of Computer Science
 .\"  Carnegie Mellon University
 .\"  Pittsburgh PA 15213-3890
-.\" 
+.\"
 .\" any improvements or extensions that they make and grant Carnegie Mellon
 .\" the rights to redistribute these changes.
-.\" 
+.\"
 .\" changed a \# to #, since groff choked on it.
-.\" 
+.\"
 .\" HISTORY
 .\" ddb.4,v
 .\" Revision 1.1  1993/07/15  18:41:02  brezak
@@ -35,28 +35,28 @@
 .\" 	[92/01/17  14:19:22  jsb]
 .\" 	Changes for OSF debugger modifications.
 .\" 	[91/12/12            tak]
-.\" 
+.\"
 .\" Revision 2.5  91/06/25  13:50:22  rpd
 .\" 	Added some watchpoint explanation.
 .\" 	[91/06/25            rpd]
-.\" 
+.\"
 .\" Revision 2.4  91/06/17  15:47:31  jsb
 .\" 	Added documentation for continue/c, match, search, and watchpoints.
 .\" 	I've not actually explained what a watchpoint is; maybe Rich can
 .\" 	do that (hint, hint).
 .\" 	[91/06/17  10:58:08  jsb]
-.\" 
+.\"
 .\" Revision 2.3  91/05/14  17:04:23  mrt
 .\" 	Correcting copyright
-.\" 
+.\"
 .\" Revision 2.2  91/02/14  14:10:06  mrt
 .\" 	Changed to new Mach copyright
 .\" 	[91/02/12  18:10:12  mrt]
-.\" 
+.\"
 .\" Revision 2.2  90/08/30  14:23:15  dbg
 .\" 	Created.
 .\" 	[90/08/30            dbg]
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd January 16, 1996
 .Dt DDB 4
@@ -86,12 +86,12 @@ The general command syntax is:
 .Ar address Ns Op Li , Ns Ar count
 .Pp
 A blank line repeats the previous command from the address `next' with
-count 1 and no modifiers.  Specifying 
+count 1 and no modifiers.  Specifying
 .Ar address
 sets `dot' to the
-address.  Omitting 
+address.  Omitting
 .Ar address
-uses `dot'.  A missing 
+uses `dot'.  A missing
 .Ar count
 is taken
 to be 1 for printing commands or infinity for stack traces.
@@ -101,7 +101,7 @@ The
 debugger has a feature like the
 .Xr more 1
 command
-for the output.  If an output line exceeds the number set in the 
+for the output.  If an output line exceeds the number set in the
 .Li \&$lines
 variable, it displays
 .Dq Em --db_more--
@@ -190,7 +190,7 @@ Execute an examine command with the last specified parameters to it
 except that the last start address subtracted by the size displayed by it
 is used as the start address.
 .It Cm print Ns Op Cm /acdoruxz
-Print 
+Print
 .Ar addr Ns s
 according to the modifier character (as described above for
 .Li examine ) .
@@ -226,7 +226,7 @@ on the command line at succeeding locations starting with
 .Ar addr
 The write unit size can be specified in the modifier with a letter
 .Li b
-(byte), 
+(byte),
 .Li h
 (half word) or
 .Li l
@@ -243,7 +243,7 @@ It's best to enclose each expression in parentheses.
 .Op Li =
 .Ar expr
 .Xc
-Set the named variable or register with the value of 
+Set the named variable or register with the value of
 .Ar expr .
 Valid variable names are described below.
 .It Cm break Ns Op Cm /u
@@ -251,8 +251,8 @@ Set a break point at
 .Ar addr .
 If
 .Ar count
-is supplied, continues 
-.Ar count 
+is supplied, continues
+.Ar count
 - 1 times before stopping at the
 break point.  If the break point is set, a break point number is
 printed with
@@ -277,7 +277,7 @@ point at the low-level code paths may also cause strange behavior.
 .It Cm delete Ar addr
 .It Cm delete Li \&# Ns Ar number
 Delete the break point.  The target break point can be specified by a
-break point number with 
+break point number with
 .Li # ,
 or by using the same
 .Ar addr
@@ -285,7 +285,7 @@ specified in the original
 .Cm break
 command.
 .It Cm step Ns Op Cm /p
-Single step 
+Single step
 .Ar count
 times (the comma is a mandatory part of the syntax).
 If the
@@ -332,13 +332,13 @@ only print when the matching return is hit.
 .Xc
 Stack trace.  The
 .Li u
-option traces user space; if omitted, 
+option traces user space; if omitted,
 .Cm trace
 only traces
 kernel space.
 .Ar count
-is the number of frames to be traced. 
-If 
+is the number of frames to be traced.
+If
 .Ar count
 is omitted, all frames are printed.
 .Pp
@@ -365,7 +365,7 @@ Display all process information.
 The process information may not be shown if it is not
 supported in the machine, or the bottom of the stack of the
 target process is not in the main memory at that time.
-The 
+The
 .Li m
 modifier will alter the display to show VM map
 addresses for the process and not show other info.
@@ -382,12 +382,12 @@ The support of the
 modifier depends on the machine.  If
 not supported, incorrect information will be displayed.
 .It Xo
-.Cm show map Ns Op Cm /f 
+.Cm show map Ns Op Cm /f
 .Ar addr
 .Xc
-Prints the VM map at 
+Prints the VM map at
 .Ar addr .
-If the 
+If the
 .Li f
 modifier is specified the
 complete map is printed.
@@ -485,7 +485,7 @@ Work variable.
 can be 0 to 31.
 .El
 .Sh EXPRESSIONS
-Almost all expression operators in C are supported except 
+Almost all expression operators in C are supported except
 .Sq Li \&~ ,
 .Sq Li \&^ ,
 and unary