Commit 120118f6 authored by Alexandre Duret-Lutz's avatar Alexandre Duret-Lutz
Browse files

man: two fixups for spot-x

* bin/man/spot-x.x: Fix the example of SPOT_DEFAULT_FORMAT,
and clarify the text for SPOT_DOTDEFAULT.
parent ed254ea1
......@@ -24,7 +24,7 @@ passed to the printer by suffixing the output format with
.in +4n
.nf
.ft C
% SPOT_DEFAULT_OUTPUT=dot=bar autfilt ...
% SPOT_DEFAULT_FORMAT=dot=bar autfilt ...
.fi
.in -4n
is the same as running
......@@ -42,10 +42,10 @@ it up once for many commands.
Whenever the \f(CW--dot\fR option is used without argument (even
implicitely via \fBSPOT_DEFAULT_FORMAT\fR), the contents of this
variable is used as default argument. If you have some default
setting in \fBSPOT_DOTDEFAULT\fR but want to alter them temporarily
for one call, use \f(CW--dot=.yyy\fR: the dot character will be
replaced by the contents of the \f(CWSPOT_DOTDEFAULT\fR environment
variable.
settings in \fBSPOT_DOTDEFAULT\fR and want to append to options
\f(CWxyz\fR temporarily for one call, use \f(CW--dot=.xyz\fR:
the dot character will be replaced by the contents of the
\f(CWSPOT_DOTDEFAULT\fR environment variable.
.TP
\fBSPOT_DOTEXTRA\fR
......
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