From 93cc89e95b9f7beacfffdc354a2096d7dcb96bd5 Mon Sep 17 00:00:00 2001
From: dkf <donal.k.fellows@manchester.ac.uk>
Date: Tue, 23 Sep 2008 13:22:09 +0000
Subject: Fix [Bug 2118123]

---
 ChangeLog      | 6 ++++++
 doc/lreverse.n | 7 +++++--
 doc/mathop.n   | 7 +++++--
 doc/regexp.n   | 6 ++++--
 doc/regsub.n   | 6 ++++--
 5 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8eea436..8b5058b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-09-23  Donal K. Fellows  <dkf@users.sf.net>
+
+	* doc/lreverse.n, mathop.n, regexp.n, regsub.n: Make sure that the
+	initial line of the manpage includes nothing that chokes old versions
+	of man. [Bug 2118123]
+
 2008-09-22  Donal K. Fellows  <dkf@users.sf.net>
 
 	TIP #320 IMPLEMENTATION
diff --git a/doc/lreverse.n b/doc/lreverse.n
index b9996a4..efda2a5 100644
--- a/doc/lreverse.n
+++ b/doc/lreverse.n
@@ -1,10 +1,10 @@
-'\" -*- nroff -*-
+'\"
 '\" Copyright (c) 2006 by Donal K. Fellows.  All rights reserved.
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-'\" RCS: @(#) $Id: lreverse.n,v 1.6 2007/12/13 15:22:32 dgp Exp $
+'\" RCS: @(#) $Id: lreverse.n,v 1.7 2008/09/23 13:22:16 dkf Exp $
 '\" 
 .so man.macros
 .TH lreverse n 8.5 Tcl "Tcl Built-In Commands"
@@ -31,3 +31,6 @@ list(n), lsearch(n), lsort(n)
 
 .SH KEYWORDS
 element, list, reverse
+'\" Local Variables:
+'\" mode: nroff
+'\" End:
diff --git a/doc/mathop.n b/doc/mathop.n
index d65b236..9210430 100644
--- a/doc/mathop.n
+++ b/doc/mathop.n
@@ -1,10 +1,10 @@
-.\" -*- nroff -*-
+.\"
 .\" Copyright (c) 2006-2007 Donal K. Fellows.
 .\"
 .\" See the file "license.terms" for information on usage and redistribution
 .\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 .\"
-.\" RCS: @(#) $Id: mathop.n,v 1.10 2007/12/13 15:22:32 dgp Exp $
+.\" RCS: @(#) $Id: mathop.n,v 1.11 2008/09/23 13:22:18 dkf Exp $
 .\"
 .so man.macros
 .TH mathop n 8.5 Tcl "Tcl Mathematical Operator Commands"
@@ -298,3 +298,6 @@ set sorted [\fB<=\fR {*}$list]
 expr(n), mathfunc(n), namespace(n)
 .SH KEYWORDS
 command, expression, operator
+'\" Local Variables:
+'\" mode: nroff
+'\" End:
diff --git a/doc/regexp.n b/doc/regexp.n
index e40b9c4..7da20eb 100644
--- a/doc/regexp.n
+++ b/doc/regexp.n
@@ -1,11 +1,10 @@
-'\" -*- nroff -*-
 '\"
 '\" Copyright (c) 1998 Sun Microsystems, Inc.
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-'\" RCS: @(#) $Id: regexp.n,v 1.30 2008/07/07 08:29:14 dkf Exp $
+'\" RCS: @(#) $Id: regexp.n,v 1.31 2008/09/23 13:22:18 dkf Exp $
 '\" 
 .so man.macros
 .TH regexp n 8.3 Tcl "Tcl Built-In Commands"
@@ -196,3 +195,6 @@ characters) in a string, and is useful as a more powerful version of the
 re_syntax(n), regsub(n), string(n)
 .SH KEYWORDS
 match, parsing, pattern, regular expression, splitting, string
+'\" Local Variables:
+'\" mode: nroff
+'\" End:
diff --git a/doc/regsub.n b/doc/regsub.n
index 5686c1d..f3371e6 100644
--- a/doc/regsub.n
+++ b/doc/regsub.n
@@ -1,4 +1,3 @@
-'\" -*- nroff -*-
 '\"
 '\" Copyright (c) 1993 The Regents of the University of California.
 '\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
@@ -7,7 +6,7 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\" 
-'\" RCS: @(#) $Id: regsub.n,v 1.24 2008/07/07 08:29:14 dkf Exp $
+'\" RCS: @(#) $Id: regsub.n,v 1.25 2008/09/23 13:22:18 dkf Exp $
 '\" 
 .so man.macros
 .TH regsub n 8.3 Tcl "Tcl Built-In Commands"
@@ -182,3 +181,6 @@ set quoted [subst [\fBregsub\fR -all $RE $string $substitution]]
 regexp(n), re_syntax(n), subst(n), string(n)
 .SH KEYWORDS
 match, pattern, quoting, regular expression, substitute
+'\" Local Variables:
+'\" mode: nroff
+'\" End:
-- 
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