$NetBSD: patch-tf,v 1.1 2010/09/01 09:23:18 wiz Exp $

patch from upstream cvs repository to allow exmh to function
correctly with tcl 8.5 (or any earlier version).  This patch
will not be needed after the next exmh upgrade.


--- exmh-2.7.2/lib/utils.tcl	2004-11-12 02:36:20.000000000 +0700
+++ lib/utils.tcl	2010-08-27 03:50:58.000000000 +0700
@@ -23,7 +23,8 @@
 # Assign a set of variables from a list of values.
 # If there are more values than variables, they are ignored.
 # If there are fewer values than variables, the variables get the empty string.
-proc lassign {varList value} {
+# renamed to avoid conflicting with tcl8.5 lassign which has different calling
+proc exmh_lassign {varList value} {
     if {[string length $value] == 0} {
 	foreach var $varList {
 	    uplevel [list set $var {}]