soxdial: tweak doc.HEADmaster

1 files changed, 3 insertions, 3 deletions

diff --git a/soxdial b/soxdial
index 92e33df..b631449 100755
--- a/soxdial
+++ b/soxdial
@@ -196,16 +196,16 @@ Disables extended touchtone pad keys B<A>, I<B>, I<C>, and I<D>; re-enables
 letter-to-number conversions. This is the default; this option exists
 to turn off a prior B<-x>, B<--extended> option.
 
-=item B<-t>, B<--dialtone> [ I<sec> | I<millisec>B<ms> ]
+=item B<-t>, B<--dialtone> I<sec> | I<millisec>B<ms>
 
 Play I<sec> (or I<millisec> ms) of dialtone before the next dial string.
 
-=item B<-D>, B<--dialtone-type> [ I<us> | I<uk> | I<fr> | I<eu> | I<jp> ]
+=item B<-D>, B<--dialtone-type> I<us> | I<uk> | I<fr> | I<eu> | I<jp>
 
 Set the type of dialtone to be played by B<-d>, B<--dialtone>. Default
 is B<us>.
 
-=item B<-s>, B<--silence> [ I<sec> | I<millisec>B<ms> ]
+=item B<-s>, B<--silence> I<sec> | I<millisec>B<ms>
 
 Play I<sec> (or I<millisec> ms) of silence before the next dial string.
 Unlike the comma, this is not affected by B<-X>, B<--random>.