Index: ChangeLog
===================================================================
RCS file: /cvsroot/texinfo/texinfo/ChangeLog,v
retrieving revision 1.469
diff -u -r1.469 ChangeLog
--- ChangeLog	22 Feb 2005 14:42:12 -0000	1.469
+++ ChangeLog	24 Feb 2005 06:40:34 -0000
@@ -1,3 +1,7 @@
+2005-02-24  Stepan Kasal  <address@hidden>
+
+	* util/texi2dvi (get_xref_files): No need to use ls, save a process.
+
 2005-02-22  Akim Demaille  <address@hidden>
 
 	* util/texi2dvi (absolute_filenames): Skip nonexistent directories.
Index: util/texi2dvi
===================================================================
RCS file: /cvsroot/texinfo/texinfo/util/texi2dvi,v
retrieving revision 1.45
diff -u -r1.45 texi2dvi
--- util/texi2dvi	22 Feb 2005 14:42:13 -0000	1.45
+++ util/texi2dvi	24 Feb 2005 06:40:34 -0000
@@ -358,12 +358,11 @@
 {
   # Find all files having root filename with a two-letter extension,
   # saves the ones that are really Texinfo-related files.
-  # Use `ls' because some patterns are likely not to match.
   # - .?o?
   #   .toc, .log, LaTeX tables and lists, FiXme's .lox, maybe more.
   # - bu[0-9]*.aux
   #   Sub bibliography when using the LaTeX bibunits package.
-  for this_file in `(ls "$1".?o? "$1".aux bu[0-9]*.aux "$1".?? "$1".idx) 2>&6`
+  for this_file in "$1".?o? "$1".aux bu[0-9]*.aux "$1".?? "$1".idx
   do
     # If file is empty, skip it.
     test -s "$this_file" || continue