ascii: Remove unimplemented "tab-width" setting.

diff --git a/doc/configuring.texi b/doc/configuring.texi
index 357388c8b28809656f0deb579fcd0326379bbc79..fc3d160b57b941a83c6312cc7d2b59e95d0f3ade 100644 (file)
--- a/doc/configuring.texi
+++ b/doc/configuring.texi
@@ -659,11 +659,6 @@ without the @code{cairo} library.
 If set, a formfeed will be written at the end of every page.  Default:
 @code{on}.
 
-@item tab-width=@var{tab-width-value}
-
-The distance between tab stops for this device.  If set to 0, tabs will
-not be used in the output.  Default: @code{8}.
-
 @item headers=@var{boolean}
 
 If enabled, two lines of header information giving title and subtitle,

diff --git a/src/output/ascii.c b/src/output/ascii.c
index 14ec71f277d0ae94bef56c9e30247b98ee22bc75..ffe8515f8b51a7bc3147431e9b68ad30b44aa8b8 100644 (file)
--- a/src/output/ascii.c
+++ b/src/output/ascii.c
@@ -98,7 +98,6 @@ struct ascii_driver
     bool paginate;             /* Insert formfeeds? */
     bool squeeze_blank_lines;   /* Squeeze multiple blank lines into one? */
     enum emphasis_style emphasis; /* How to emphasize text. */
-    int tab_width;             /* Width of a tab; 0 not to use tabs. */
     char *chart_file_name;      /* Name of files used for charts. */
 
     int width;                  /* Page width. */
@@ -179,7 +178,6 @@ ascii_create (const char *name, enum output_device_type device_type,
                             "underline", EMPH_UNDERLINE,
                             "none", EMPH_NONE,
                             (char *) NULL);
-  a->tab_width = parse_int (opt (d, o, "tab-width", "0"), 8, INT_MAX);
 
   if (parse_enum (opt (d, o, "chart-type", "png"),
                   "png", true,