11622 clean up rarer mandoc lint warnings

*** 5,24 ****
  .\" When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE.  If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
  .TH PFMT 3C "Dec 29, 1996"
  .SH NAME
  pfmt \- display error message in standard format
  .SH SYNOPSIS
- .LP
  .nf
  #include <pfmt.h>
  
  \fBint\fR \fBpfmt\fR(\fBFILE *\fR\fIstream\fR, \fBlong\fR \fIflags\fR, \fBchar *\fR\fIformat\fR, \fB\&... /*\fR \fIarg */\fR);
  .fi
  
  .SH DESCRIPTION
- .sp
- .LP
  The \fBpfmt()\fR retrieves a format string from a locale-specific message
  database (unless \fBMM_NOGET\fR is specified) and uses it for \fBprintf\fR(3C)
  style formatting of \fIargs\fR. The output is displayed on \fIstream\fR.
  .sp
  .LP
--- 5,21 ----
*** 189,200 ****
  Specify an action message. Any severity value is superseded and replaced by a
  localized version of \fBTO FIX\fR.
  .RE
  
  .SH STANDARD ERROR MESSAGE FORMAT
- .sp
- .LP
  The \fBpfmt()\fR function displays error messages in the following format:
  .sp
  .in +2
  .nf
  \fIlabel\fR: \fIseverity\fR: \fItext\fR
--- 186,195 ----
*** 221,241 ****
  .nf
  \fIlabel\fR: \fIseverity\fR: \fItext\fR\fIlabel\fR: TO FIX: \fItext\fR
  .fi
  .in -2
  
- .br
- .in +2
- 
- .in -2
- .br
- .in +2
- 
- .in -2
  .SH RETURN VALUES
- .sp
- .LP
  Upon success, \fBpfmt()\fR returns the number of bytes transmitted. Upon
  failure, it returns a negative value:
  .sp
  .ne 2
  .na
--- 216,226 ----
*** 244,254 ****
  .RS 9n
  Write error to \fIstream\fR.
  .RE
  
  .SH EXAMPLES
- .LP
  \fBExample 1 \fRExample of \fBpfmt()\fR function.
  .sp
  .LP
  Example 1:
  
--- 229,238 ----
*** 290,305 ****
  UX:test: TO FIX: Usage ...
  .fi
  .in -2
  
  .SH USAGE
- .sp
- .LP
  Since it uses \fBgettxt\fR(3C), \fBpfmt()\fR should not be used.
  .SH ATTRIBUTES
- .sp
- .LP
  See \fBattributes\fR(5) for descriptions of the following attributes:
  .sp
  
  .sp
  .TS
--- 274,285 ----
*** 310,319 ****
  _
  MT-Level        MT-safe
  .TE
  
  .SH SEE ALSO
- .sp
- .LP
  \fBaddsev\fR(3C), \fBgettxt\fR(3C), \fBlfmt\fR(3C), \fBprintf\fR(3C),
  \fBsetcat\fR(3C), \fBsetlabel\fR(3C), \fBsetlocale\fR(3C), \fBattributes\fR(5),
  \fBenviron\fR(5)
--- 290,297 ----