Giving the AT&T man package, used by DWB 3.3 troff, Solaris 10 troff,
and Plan 9 from User Space troff, a `TP` paragraph tag that exceeds the
line length results in disordered text output.

Use shorter paragraph tags.  Update POSIX.1 reference to use a shorter
(and more contemporary nomenclature), and use the currently credit
copyright holders as the author in this citation.

Before:
            The Gnu History Library, Brian Fox and Chet Ramey
       Utilities, IEEE -
            Portable Operating System Interface (POSIX) Part 2: Shell and
                 http://pubs.opengroup.org/onlinepubs/9799919799/
       mode
            http://tiswww.case.edu/~chet/bash/POSIX -
                  a description of posix
            sh(1), ksh(1), csh(1)

After:
            The Gnu History Library, Brian Fox and Chet Ramey
            POSIX.1-2024, The IEEE and The Open Group
                 http://pubs.opengroup.org/onlinepubs/9799919799/
            http://tiswww.case.edu/~chet/bash/POSIX
                 a description of posix mode
            sh(1), ksh(1), csh(1)

Method:
$ DWBHOME=~/dwb ~/dwb/bin/nroff -man doc/bash.1|col
$ 9 nroff -man doc/bash.1|col
$ nroff -man doc/bash.1|col # Solaris 10
---
 doc/bash.1 | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/bash.1 b/doc/bash.1
index f82c130c..36a55259 100644
--- a/doc/bash.1
+++ b/doc/bash.1
@@ -13450,10 +13450,11 @@ .SH "SEE ALSO"
 .TP
 \fIThe Gnu History Library\fP, Brian Fox and Chet Ramey
 .TP
-\fIPortable Operating System Interface (POSIX) Part 2: Shell and Utilities\fP, 
IEEE \(em
+POSIX.1-2024, The IEEE and The Open Group
 http://pubs.opengroup.org/onlinepubs/9799919799/
 .TP
-http://tiswww.case.edu/\*~chet/bash/POSIX \(em a description of posix mode
+http://tiswww.case.edu/\*~chet/bash/POSIX
+a description of posix mode
 .TP
 \fIsh\fP(1), \fIksh\fP(1), \fIcsh\fP(1)
 .TP
-- 
2.30.2

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