10067 Miscellaneous man page typos
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Andy Fiddaman <andy@omniosce.org>
Reviewed by: Volker A. Brandt <vab@bb-c.de>

@@ -61,11 +61,10 @@
 .nf
 \fBunexpand\fR [\fB-a\fR] [\fB-t\fR \fItablist\fR] [\fIfile\fR]...
 .fi
 
 .SH DESCRIPTION
-.sp
 .LP
 The \fBexpand\fR utility copies \fIfile\fRs (or the standard input) to the
 standard output, with TAB characters expanded to SPACE characters. BACKSPACE
 characters are preserved into the output and decrement the column count for TAB
 calculations. \fBexpand\fR is useful for pre-processing character files (before

@@ -76,11 +75,10 @@
 \fBunexpand\fR copies \fIfile\fRs (or the standard input) to the standard
 output, putting TAB characters back into the data. By default, only leading
 SPACE and TAB characters are converted to strings of tabs, but this can be
 overridden by the \fB-a\fR option (see the OPTIONS section below).
 .SH OPTIONS
-.sp
 .LP
 The following options are supported for \fBexpand\fR:
 .sp
 .ne 2
 .na

@@ -163,13 +161,12 @@
 ignored; conversion will not be limited to the processing of leading blank
 characters.
 .RE
 
 .SH OPERANDS
-.sp
 .LP
-The following ooperand is supported for \fBexpand\fR and \fBunexpand\fR:
+The following operand is supported for \fBexpand\fR and \fBunexpand\fR:
 .sp
 .ne 2
 .na
 \fB\fB\fIfile\fR\fR \fR
 .ad

@@ -176,17 +173,15 @@
 .RS 9n
 The path name of a text file to be used as input.
 .RE
 
 .SH ENVIRONMENT VARIABLES
-.sp
 .LP
 See \fBenviron\fR(5) for descriptions of the following environment variables
 that affect the execution of \fBexpand\fR and \fBunexpand\fR: \fBLANG\fR,
 \fBLC_ALL\fR, \fBLC_CTYPE\fR, \fBLC_MESSAGES\fR, and \fBNLSPATH\fR.
 .SH EXIT STATUS
-.sp
 .LP
 The following exit values are returned:
 .sp
 .ne 2
 .na

@@ -204,11 +199,10 @@
 .RS 7n
 An error occurred.
 .RE
 
 .SH ATTRIBUTES
-.sp
 .LP
 See \fBattributes\fR(5) for descriptions of the following attributes:
 .sp
 
 .sp

@@ -222,8 +216,7 @@
 _
 Interface Stability     Standard
 .TE
 
 .SH SEE ALSO
-.sp
 .LP
 \fBtabs\fR(1), \fBattributes\fR(5), \fBenviron\fR(5), \fBstandards\fR(5)