merge trunk

1 files changed, 14 insertions, 9 deletions

diff --git a/tests/concat.test b/tests/concat.test
index c369340..8988bb0 100644
--- a/tests/concat.test
+++ b/tests/concat.test
@@ -1,23 +1,23 @@
 # Commands covered:  concat
 #
-# This file contains a collection of tests for one or more of the Tcl
-# built-in commands.  Sourcing this file into Tcl runs the tests and
-# generates output for errors.  No output means no errors were found.
+# This file contains a collection of tests for one or more of the Tcl built-in
+# commands.  Sourcing this file into Tcl runs the tests and generates output
+# for errors.  No output means no errors were found.
 #
 # Copyright (c) 1991-1993 The Regents of the University of California.
 # Copyright (c) 1994-1996 Sun Microsystems, Inc.
 # Copyright (c) 1998-1999 by Scriptics Corporation.
 #
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+# See the file "license.terms" for information on usage and redistribution of
+# this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: concat.test,v 1.6 2004/05/19 10:55:05 dkf Exp $
+# RCS: @(#) $Id: concat.test,v 1.7 2011/01/01 15:14:43 dkf Exp $
 
-if {[lsearch [namespace children] ::tcltest] == -1} {
+if {"::tcltest" ni [namespace children]} {
     package require tcltest
     namespace import -force ::tcltest::*
 }
-
+
 test concat-1.1 {simple concatenation} {
     concat a b c d e f g
 } {a b c d e f g}
@@ -48,7 +48,12 @@ test concat-4.2 {pruning off extra white space} {
 test concat-4.3 {pruning off extra white space sets length correctly} {
     llength [concat { {{a}} }]
 } 1
-
+
 # cleanup
 ::tcltest::cleanupTests
 return
+
+# Local Variables:
+# mode: tcl
+# fill-column: 78
+# End: