1 files changed, 13 insertions, 1 deletions
diff --git a/tests/var.test b/tests/var.test
index b3fc475..57c6fe4 100644
--- a/tests/var.test
+++ b/tests/var.test
@@ -14,7 +14,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: var.test,v 1.27 2006/10/09 19:15:45 msofer Exp $
+# RCS: @(#) $Id: var.test,v 1.28 2007/03/12 18:06:14 dgp Exp $
 #
 
 if {[lsearch [namespace children] ::tcltest] == -1} {
@@ -702,6 +702,18 @@ test var-16.1 {CallVarTraces: save/restore interp error state} {
     set ::errorInfo
 } bar
 
+test var-17.1 {TclArraySet [Bug 1669489]} -setup {
+    unset -nocomplain ::a
+} -body {
+    namespace eval :: {
+	set elements {1 2 3 4}
+	trace add variable a write {string length $elements ;#}
+	array set a $elements
+    }
+} -cleanup {
+    unset -nocomplain ::a ::elements
+} -result {}
+
 catch {namespace delete ns}
 catch {unset arr}
 catch {unset v}