man: remove trailing spaces and tabs

Using s/[ \t]*$//

Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

1 files changed, 20 insertions, 20 deletions

diff --git a/xfd.man b/xfd.man
index f56abc3..0650b10 100644
--- a/xfd.man
+++ b/xfd.man
@@ -1,15 +1,15 @@
 .\" $Xorg: xfd.man,v 1.4 2001/02/09 02:05:42 xorgcvs Exp $
 .\" Copyright 1989, 1994, 1998  The Open Group
-.\" 
+.\"
 .\" Permission to use, copy, modify, distribute, and sell this software and its
 .\" documentation for any purpose is hereby granted without fee, provided that
 .\" the above copyright notice appear in all copies and that both that
 .\" copyright notice and this permission notice appear in supporting
 .\" documentation.
-.\" 
+.\"
 .\" The above copyright notice and this permission notice shall be included
 .\" in all copies or substantial portions of the Software.
-.\" 
+.\"
 .\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 .\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 .\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
@@ -17,7 +17,7 @@
 .\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 .\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 .\" OTHER DEALINGS IN THE SOFTWARE.
-.\" 
+.\"
 .\" Except as contained in this notice, the name of The Open Group shall
 .\" not be used in advertising or otherwise to promote the sale, use or
 .\" other dealings in this Software without prior written authorization
@@ -43,33 +43,33 @@ bottom.  The first character displayed at the top left will be character
 number 0 unless the \fB\-start\fP option has been supplied in which case the
 character with the number given in the \fB\-start\fP option will be used.
 .PP
-The characters are displayed in a grid of boxes, each large enough to hold 
+The characters are displayed in a grid of boxes, each large enough to hold
 any single character in the font.  Each character glyph is drawn using
 the PolyText16 request (used by the \fIXlib\fP routine \fBXDrawString16\fP)
-or the XftDrawString32 routine, depending on whether the \fB\-fn\fP or 
+or the XftDrawString32 routine, depending on whether the \fB\-fn\fP or
 \fB\-fa\fP option was given.
 If the \fB\-box\fP option is given, a rectangle will be drawn around each
 character, showing where an ImageText16 request (used by the \fIXlib\fP
 routine \fBXDrawImageString16\fP) would cause background color to be displayed.
 .PP
 The origin of each glyph is normally set so that the character is drawn in
-the upper left hand corner of the grid cell.  However, if a glyph has a 
-negative left bearing or an unusually large ascent, descent, or right bearing 
+the upper left hand corner of the grid cell.  However, if a glyph has a
+negative left bearing or an unusually large ascent, descent, or right bearing
 (as is the case with \fIcursor\fP font), some character may not appear in their
-own grid cells.  The \fB\-center\fP option may be used to force all glyphs to 
+own grid cells.  The \fB\-center\fP option may be used to force all glyphs to
 be centered in their respective cells.
 .PP
 All the characters in the font may not fit in the window at once.
-To see the next page of glyphs, press the \fINext\fP button at the top 
+To see the next page of glyphs, press the \fINext\fP button at the top
 of the window.  To see the previous page, press \fIPrev\fP.  To exit \fIxfd\fP,
 press \fIQuit\fP.
 .PP
 Individual character metrics (index, width, bearings, ascent and descent) can
 be displayed at the top of the window by clicking on the desired character.
 .PP
-The font name displayed at the top of the window is the full name of the 
+The font name displayed at the top of the window is the full name of the
 font, as determined by the server.  See \fIxlsfonts\fP and \fIfc-list\fP
-for ways to generate lists of fonts, as well as more detailed summaries of 
+for ways to generate lists of fonts, as well as more detailed summaries of
 their metrics and properties.
 .SH "OPTIONS"
 .PP
@@ -78,13 +78,13 @@ accepts all of the standard toolkit command line options along with
 the additional options listed below:
 .TP 8
 .B \-fn \fIfont\fP
-This option specifies the core X server side font to be displayed.  
-This can also be set with 
+This option specifies the core X server side font to be displayed.
+This can also be set with
 the FontGrid \fBfont\fP resource.  A font must be specified.
 .TP 8
 .B \-fa \fIfont\fP
-This option specifies a Xft font to be displayed. This can also be set with 
-the FontGrid \fBface\fP resource. A font pattern must be specified. 
+This option specifies a Xft font to be displayed. This can also be set with
+the FontGrid \fBface\fP resource. A font pattern must be specified.
 .TP 8
 .B \-box
 This option indicates that a box should be displayed outlining the area
@@ -118,7 +118,7 @@ This option specifies the number of columns in the grid.
 This can also be set with
 the FontGrid \fBcellColumns\fP resource.
 .SH WIDGETS
-In order to specify resources, it is useful to know the 
+In order to specify resources, it is useful to know the
 widgets which compose \fIxfd\fR.  In the notation below, indentation
 indicates hierarchical structure.  The widget class name is given first,
 followed by the widget instance name.
@@ -158,8 +158,8 @@ Specifies a printf-style format string used to display information
 about the selected character.  The default is "character 0x%02x%02x
 (%u,%u) (%#o,%#o)".  The arguments that will come after the format string are
 char.byte1, char.byte2, char.byte1, char.byte2, char.byte1, char.byte2.
-char.byte1 is byte 1 of the selected character.  
-char.byte2 is byte 2 of the selected character.  
+char.byte1 is byte 1 of the selected character.
+char.byte2 is byte 2 of the selected character.
 .TP 8
 .B metricsFormat
 Specifies a printf-style format string used to display character
@@ -196,6 +196,6 @@ fonts.conf(__filemansuffix__),
 .SH "BUGS"
 The program should skip over pages full of non-existent characters.
 .SH AUTHOR
-Jim Fulton, MIT X Consortium; previous program of the same name by 
+Jim Fulton, MIT X Consortium; previous program of the same name by
 Mark Lillibridge, MIT Project Athena.