11622 clean up rarer mandoc lint warnings

@@ -5,20 +5,17 @@
 .\" 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

@@ -189,12 +186,10 @@
 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 Any severity value is superseded and replaced by a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

@@ -221,21 +216,11 @@
 .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

@@ -244,11 +229,10 @@
 .RS 9n
 Write error to \fIstream\fR.
 .RE
 
 .SH EXAMPLES
-.LP
 \fBExample 1 \fRExample of \fBpfmt()\fR function.
 .sp
 .LP
 Example 1:
 

@@ -290,16 +274,12 @@
 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

@@ -310,10 +290,8 @@
 _
 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)