[Bug-gnulib] SPACE-before-TAB nits in getloadavg.m4 and lib-ld.m4

[Jim Meyering]

I've applied a huge patch from Paul Eggert that merged a lot
of gnulib changes into coreutils.

I've just checked in the following tiny changes, to avoid triggering
failures of the `syntax-check' target in coreutils (cf Makefile.maint).

Hmm... just realized that it might have been better to
ask before changing lib-ld.m4.  Bruno, if you don't like it
or want to do something different, please let me know.

        * getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB).
        * lib-ld.m4: Likewise.

Index: getloadavg.m4
===================================================================
RCS file: /cvsroot/gnulib/gnulib/m4/getloadavg.m4,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -p -u -r1.13 -r1.14
--- getloadavg.m4       31 Dec 2002 13:43:06 -0000      1.13
+++ getloadavg.m4       18 Aug 2003 15:28:08 -0000      1.14
@@ -1,4 +1,4 @@
-#serial 10
+#serial 11
 
 # A replacement for autoconf's macro by the same name.  This version
 # accepts an optional argument specifying the name of the $srcdir-relative
@@ -92,7 +92,7 @@ if test $ac_cv_func_getloadavg_setgid = 
   # If we got an error (system does not support symlinks), try without -L.
   test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
   ac_cv_group_kmem=`echo $ac_ls_output \
-    | sed -ne ['s/[    ][      ]*/ /g;
+    | sed -ne ['s/[     ][      ]*/ /g;
               s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\)  *.*/\1/;
               / /s/.* //;p;']`
 ])
Index: lib-ld.m4
===================================================================
RCS file: /cvsroot/gnulib/gnulib/m4/lib-ld.m4,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -p -u -r1.4 -r1.5
--- lib-ld.m4   12 Aug 2003 21:16:53 -0000      1.4
+++ lib-ld.m4   18 Aug 2003 15:27:43 -0000      1.5
@@ -1,4 +1,4 @@
-# lib-ld.m4 serial 2 (gettext-0.12)
+# lib-ld.m4 serial 1003 (gettext-0.12)
 dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
 dnl This file is free software, distributed under the terms of the GNU
 dnl General Public License.  As a special exception to the GNU General
@@ -80,7 +80,7 @@ else
 fi
 AC_CACHE_VAL(acl_cv_path_LD,
 [if test -z "$LD"; then
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then