docs/170380: [patch] add missing Pp to dup(2) in errors section

[Garrett Cooper]

>Number:         170380
>Category:       docs
>Synopsis:       [patch] add missing Pp to dup(2) in errors section
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-doc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Aug 04 23:30:01 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Garrett Cooper
>Release:        9-STABLE
>Organization:
EMC Isilon
>Environment:
FreeBSD bayonetta.local 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #12 r238487M: Sun Jul 15 08:51:25 PDT 2012     gcooper at bayonetta.local:/usr/obj/store/freebsd/stable/9/sys/BAYONETTA  amd64
>Description:
A .Pp call is missing between error sections. Not really critical for humans; just a minor eyesore.

It does confuse a script I have for parsing manpages though.
>How-To-Repeat:

>Fix:


Patch attached with submission follows:

--- //depot/user/gcooper/atf-head/src/lib/libc/sys/dup.2	2012-05-20 04:37:04.000000000 0000
+++ /scratch/p4/user/gcooper/atf-head/src/lib/libc/sys/dup.2	2012-05-20 04:37:04.000000000 0000
@@ -138,6 +138,7 @@
 .It Bq Er EMFILE
 Too many descriptors are active.
 .El
+.Pp
 The
 .Fn dup2
 system call fails if:


>Release-Note:
>Audit-Trail:
>Unformatted: