silly little problem, silly little patch

[glouis at dynamicro.on.ca]

For some strange reason there are versions of Bash in which the builtin
cd command echoes the full path to the destination if it differs from
the parameter given; eg if cwd is /builds and one does cd gnupg-0.4.2
one sees
$ cd gnupg-0.4.2
/builds/gnupg-0.4.2
$
I don't know who finds that useful, but anyway, it breaks the configure
script.  The following patch unbreaks it:

--- gnupg-0.4.2-vanilla/configure	Sun Oct 18 06:08:22 1998
+++ gnupg-0.4.2/configure	Mon Oct 19 19:11:17 1998
@@ -800,7 +800,7 @@
 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 
 
-missing_dir=`cd $ac_aux_dir && pwd`
+missing_dir=`cd $ac_aux_dir 2>/dev/null 1>/dev/null && pwd`
 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
 echo "configure:806: checking for working aclocal" >&5
 # Run test in a subshell; some versions of sh will print an error if

-- 
| G r e g  L o u i s                    | pgp:  keys.pgp.com        |
|   http://www.dynamicro.on.ca/~glouis  | id glouis at dynamicro.on.ca |
| "Knowing what thou knowest not is, in |  2BC6 4F5A 6657 FF4E 9FBC |
|   "a sense, omniscience" -- Piet Hein |  5DAA 2304 76A9 CCA6 5B45 |