* src/preproc/eqn/Makefile.sub (MAN1): Added neqn.man.

* src/preproc/eqn/neqn.man: Small fixes and additions.


* src/utils/addftinfo/addftinfo.man, src/devices/grops/grops.man:
Fixing typo.

* src/preproc/eqn/neqn.man: New file.

* src/preproc/tbl/table.cc (table::print): Fix `indent cannot be
negative' warning.

* tmac/e.tmac: Add `.T&' macro.
Fix `indent cannot be negative' warning.
* tmac/s.tmac: Fix `indent cannot be negative' warning.

7 files changed, 28 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index 0387a5a7..b466de68 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+2000-12-13  Werner LEMBERG  <wl@gnu.org>
+
+	* src/preproc/eqn/Makefile.sub (MAN1): Added neqn.man.
+	* src/preproc/eqn/neqn.man: Small fixes and additions.
+
+2000-12-13  Ruslan Ermilov  <ru@FreeBSD.org>
+
+	* src/utils/addftinfo/addftinfo.man, src/devices/grops/grops.man:
+	Fixing typo.
+
+	* src/preproc/eqn/neqn.man: New file.
+
+	* src/preproc/tbl/table.cc (table::print): Fix `indent cannot be
+	negative' warning.
+
+	* tmac/e.tmac: Add `.T&' macro.
+	Fix `indent cannot be negative' warning.
+	* tmac/s.tmac: Fix `indent cannot be negative' warning.
+
 2000-12-07  Werner LEMBERG  <wl@gnu.org>
 
 	* src/include/lib.h: Replaced __ALPHA with __alpha symbol.
diff --git a/src/devices/grops/grops.man b/src/devices/grops/grops.man
index 057a6d02..9d2f15a4 100644
--- a/src/devices/grops/grops.man
+++ b/src/devices/grops/grops.man
@@ -643,7 +643,7 @@ The input to
 must be in the format output by
 .BR @g@troff (@MAN1EXT@).
 This is described in
-.BR groff_out (@MAN1EXT@).
+.BR groff_out (@MAN5EXT@).
 In addition the device and font description files for the device used
 must meet certain requirements.
 The device and font description files supplied for
diff --git a/src/preproc/eqn/Makefile.sub b/src/preproc/eqn/Makefile.sub
index bc57df18..20421e1c 100644
--- a/src/preproc/eqn/Makefile.sub
+++ b/src/preproc/eqn/Makefile.sub
@@ -1,5 +1,5 @@
 PROG=eqn
-MAN1=eqn.n
+MAN1=eqn.n neqn.n
 XLIBS=$(LIBGROFF)
 OBJS=\
   eqn.o \
diff --git a/src/preproc/tbl/table.cc b/src/preproc/tbl/table.cc
index 354c7d88..c7f96cd3 100644
--- a/src/preproc/tbl/table.cc
+++ b/src/preproc/tbl/table.cc
@@ -1,5 +1,5 @@
 // -*- C++ -*-
-/* Copyright (C) 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1989, 1990, 1991, 1992, 2000 Free Software Foundation, Inc.
      Written by James Clark (jjc@jclark.com)
 
 This file is part of groff.
@@ -1631,7 +1631,7 @@ void table::print()
   compute_widths();
   if (!(flags & CENTER))
     prints(".if \\n[" SAVED_CENTER_REG "] \\{");
-  prints(".in +(u;\\n[.l]-\\n[.i]-\\n[TW]/2)\n"
+  prints(".in +(u;\\n[.l]-\\n[.i]-\\n[TW]/2>?-\\n[.i])\n"
 	 ".nr " SAVED_INDENT_REG " \\n[.i]\n");
   if (!(flags & CENTER))
     prints(".\\}\n");
diff --git a/src/utils/addftinfo/addftinfo.man b/src/utils/addftinfo/addftinfo.man
index 2064ca7f..921f6336 100644
--- a/src/utils/addftinfo/addftinfo.man
+++ b/src/utils/addftinfo/addftinfo.man
@@ -102,7 +102,6 @@ If a parameter is not specified the default will be used.
 The defaults are chosen to have the reasonable values for
 a Times font.
 .SH "SEE ALSO"
-.BR font (5)
 .BR groff_font (@MAN5EXT@),
 .BR groff (@MAN1EXT@),
 .BR groff_char (@MAN7EXT@)
diff --git a/tmac/e.tmac b/tmac/e.tmac
index a747fce9..8ea4074c 100644
--- a/tmac/e.tmac
+++ b/tmac/e.tmac
@@ -981,6 +981,8 @@
 .sp \\n(bsu+\\n(.Lv-1v
 .re
 ..
+.de T&
+..
 .\"
 .\"	REFER
 .\"
@@ -1106,7 +1108,7 @@ in \\f2\\*([B\\f1, \c
 .de PS		\" *** start picture: $1=height, $2=width in units or inches
 .sp 0.3
 .nr g7 \\$2
-.in (\\n(.lu-\\n(g7u)/2u
+.in (u;\\n(.l-\\n(g7>?0/2)
 .ne \\$1u
 .nr g7 \\n(.u
 .ls 1
diff --git a/tmac/s.tmac b/tmac/s.tmac
index 3bee5272..507e5547 100644
--- a/tmac/s.tmac
+++ b/tmac/s.tmac
@@ -901,7 +901,7 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 .ie '\\n(.z'ds*div' \{\
 .	di
 .	nf
-.	in (u;\\n[.l]-\\n[dl]/2)
+.	in (u;\\n[.l]-\\n[dl]/2>?0)
 .	ds*div
 .	rm ds*div
 .	ds*common-end
@@ -956,7 +956,7 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 .	br
 .	di
 .	nf
-.	in (u;\\n[.l]-\\n[dl]/2)
+.	in (u;\\n[.l]-\\n[dl]/2>?0)
 .	ds@need \\n[dn]
 .	ds*div
 .	rm ds*div