texinfo ChangeLog util/texi2dvi

[Akim Demaille]

CVSROOT:        /cvsroot/texinfo
Module name:    texinfo
Changes by:     Akim Demaille <akim>    09/04/15 14:35:00

Modified files:
        .              : ChangeLog 
        util           : texi2dvi 

Log message:
        texi2dvi: be robust to a failing latex --help.
        * bin/texi2dvi (run_tex): here.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/texinfo/ChangeLog?cvsroot=texinfo&r1=1.997&r2=1.998
http://cvs.savannah.gnu.org/viewcvs/texinfo/util/texi2dvi?cvsroot=texinfo&r1=1.142&r2=1.143

Patches:
Index: ChangeLog
===================================================================
RCS file: /cvsroot/texinfo/texinfo/ChangeLog,v
retrieving revision 1.997
retrieving revision 1.998
diff -u -b -r1.997 -r1.998
--- ChangeLog   15 Apr 2009 13:43:21 -0000      1.997
+++ ChangeLog   15 Apr 2009 14:34:58 -0000      1.998
@@ -1,5 +1,10 @@
 2009-04-15  Akim Demaille  <address@hidden>
 
+       texi2dvi: be robust to a failing latex --help.
+       * bin/texi2dvi (run_tex): here.
+
+2009-04-15  Akim Demaille  <address@hidden>
+
        * bin/texi2dvi (out_lang_set): New.
        Use it.
        (usage): Document --html, --info, --text, --ps, DVIPS and DVIPDF.

Index: util/texi2dvi
===================================================================
RCS file: /cvsroot/texinfo/texinfo/util/texi2dvi,v
retrieving revision 1.142
retrieving revision 1.143
diff -u -b -r1.142 -r1.143
--- util/texi2dvi       15 Apr 2009 13:43:21 -0000      1.142
+++ util/texi2dvi       15 Apr 2009 14:35:00 -0000      1.143
@@ -1,6 +1,6 @@
 #! /bin/sh
 # texi2dvi --- produce DVI (or PDF) files from Texinfo (or (La)TeX) sources.
-# $Id: texi2dvi,v 1.142 2009/04/15 13:43:21 akim Exp $
+# $Id: texi2dvi,v 1.143 2009/04/15 14:35:00 akim Exp $
 #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003,
 # 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
@@ -33,7 +33,7 @@
 set -e
 
 # This string is expanded automatically when this file is checked out.
-rcs_revision='$Revision: 1.142 $'
+rcs_revision='$Revision: 1.143 $'
 rcs_version=`set - $rcs_revision; echo $2`
 program=`echo $0 | sed -e 's!.*/!!'`
 
@@ -930,7 +930,7 @@
     # don't accept --help will generate a texput.log.
     tex_help_dir=$t2ddir/tex_help
     ensure_dir "$tex_help_dir"
-    tex_help=`cd "$tex_help_dir" >&6 && $tex --help </dev/null 2>&1`
+    tex_help=`cd "$tex_help_dir" >&6 && $tex --help </dev/null 2>&1 || true`
   fi
   if $no_line_error; then :; else
     # The mk program and perhaps others want to parse TeX's