Mitigate bug #48050

[pspp] / doc / invoking.texi

diff --git a/doc/invoking.texi b/doc/invoking.texi
index 813e84e93bb5e5d046376d15f4974d22c452626e..f64c92712f61825540b77645a7f400767c613b8c 100644 (file)
--- a/doc/invoking.texi
+++ b/doc/invoking.texi
@@ -21,12 +21,12 @@ The sections below describe the @command{pspp} program's command-line
 interface.
 
 @menu
 interface.
 
 @menu

-* Main Options::                
-* PDF PostScript and SVG Output Options::  
-* Plain Text Output Options::   
-* HTML Output Options::         
-* OpenDocument Output Options::  
-* Comma-Separated Value Output Options::  
+* Main Options::
+* PDF PostScript and SVG Output Options::
+* Plain Text Output Options::
+* HTML Output Options::
+* OpenDocument Output Options::
+* Comma-Separated Value Output Options::

 @end menu
 
 @node Main Options
 @end menu
 
 @node Main Options


@@ -313,21 +313,21 @@ Cairo library.
 
 @item @option{-O foreground-color=@var{color}}
 @itemx @option{-O background-color=@var{color}}
 
 @item @option{-O foreground-color=@var{color}}
 @itemx @option{-O background-color=@var{color}}

-Sets @var{color} as the color to be used for the background or foreground to 
+Sets @var{color} as the color to be used for the background or foreground to

 be used for charts.
 Color should be given in the format @code{#@var{RRRR}@var{GGGG}@var{BBBB}},
 where @var{RRRR}, @var{GGGG} and @var{BBBB} are 4 character hexadecimal
 representations of the red, green and blue components respectively.
 If charts are disabled, this option has no effect.
 
 be used for charts.
 Color should be given in the format @code{#@var{RRRR}@var{GGGG}@var{BBBB}},
 where @var{RRRR}, @var{GGGG} and @var{BBBB} are 4 character hexadecimal
 representations of the red, green and blue components respectively.
 If charts are disabled, this option has no effect.
 

-@item @option{-O width=@var{character-count}}
-Width of a page, in characters.  For screen output you may specify
-@code{auto} in place of a number to track the width of the terminal as
-it changes.  Default: @code{79}.
+@item @option{-O width=@var{columns}}
+Width of a page, in columns.  If unspecified or given as @code{auto},
+the default is the width of the terminal, for interactive output, or
+the WIDTH setting (@pxref{SET}), for output to a file.

 
 @item @option{-O box=@{ascii|unicode@}}
 
 @item @option{-O box=@{ascii|unicode@}}

-Sets the characters used for lines in tables.  
-If set to 
+Sets the characters used for lines in tables.
+If set to

 @code{ascii} the characters @samp{-}, @samp{|}, and @samp{+} for single-width
 lines and @samp{=} and @samp{#} for double-width lines are used.
 If set to @code{unicode} then  Unicode box drawing characters will be used.
 @code{ascii} the characters @samp{-}, @samp{|}, and @samp{+} for single-width
 lines and @samp{=} and @samp{#} for double-width lines are used.
 If set to @code{unicode} then  Unicode box drawing characters will be used.


@@ -463,11 +463,11 @@ The PSPPIRE graphic user interface for @pspp{} can perform all
 functionality of the command line interface.  In addition it gives an
 instantaneous view of the data, variables and statistical output.
 
 functionality of the command line interface.  In addition it gives an
 instantaneous view of the data, variables and statistical output.
 

-The graphic user interface can be started by typing @command{psppire} at a 
+The graphic user interface can be started by typing @command{psppire} at a

 command prompt.
 command prompt.

-Alternatively many systems have a system of interactive menus or buttons 
+Alternatively many systems have a system of interactive menus or buttons

 from which @command{psppire} can be started by a series of mouse clicks.
 
 from which @command{psppire} can be started by a series of mouse clicks.
 

-Once the principles of the @pspp{} system are understood, 
+Once the principles of the @pspp{} system are understood,

 the graphic user interface is designed to be largely intuitive, and
 for this reason is covered only very briefly by this manual.
 the graphic user interface is designed to be largely intuitive, and
 for this reason is covered only very briefly by this manual.