diff --git a/configure b/configure
index a195d6fbdf..b5c5c0c806 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # $OpenLDAP$
-# from OpenLDAP: pkg/ldap/configure.in,v 1.340 2000/12/31 01:32:49 kurt Exp  
+# from OpenLDAP: pkg/ldap/configure.in,v 1.341 2000/12/31 02:17:20 kurt Exp  
 
 # Copyright 1998-2000 The OpenLDAP Foundation.  All Rights Reserved.
 # 
@@ -643,14 +643,14 @@ else
 fi
 
 
-# set unset (borrowed from autoconf 2.14a)
+# set unset (borrowed from autoconf 2.49c)
 if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
   ol_unset=unset
 else
   ol_unset=false
 fi
 # unset CDPATH
-$ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; && export CDPATH; }
+$ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
 
 ac_aux_dir=
 for ac_dir in build $srcdir/build; do
diff --git a/configure.in b/configure.in
index ace9940526..94b00bb82f 100644
--- a/configure.in
+++ b/configure.in
@@ -33,14 +33,14 @@ dnl ================================================================
 dnl Configure.in for OpenLDAP
 AC_INIT(build/version.sh)dnl
 
-# set unset (borrowed from autoconf 2.14a)
+# set unset (borrowed from autoconf 2.49c)
 if (OL_FOO=OL_FOO; unset OL_FOO) >/dev/null 2>&1; then
   ol_unset=unset
 else
   ol_unset=false
 fi
 # unset CDPATH
-$ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; && export CDPATH; }
+$ol_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
 
 AC_CONFIG_AUX_DIR(build)dnl