%docdir%/contrib/replaliases line caused format complaints from groff.
If using
.BR repl ,
source the Bourne-shell compatible functions in
-%docdir%/contrib/replaliases. That script also sets the
+.IR %docdir%/contrib/replaliases .
+.br
+That script also sets the
.B $PARINIT
environment variable if it was not set.
.RE
can be empty, e.g., '' in a shell command line. The
.B \-convertargs
switch can be used multiple times.
-.RI %docdir%/contrib/replaliases
+.I %docdir%/contrib/replaliases
shows the use of
.BR "repl \-convertargs" .
.PP