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-rw-r--r--tests/foreach.test12
1 files changed, 11 insertions, 1 deletions
diff --git a/tests/foreach.test b/tests/foreach.test
index 0ab6340..ee90ce2 100644
--- a/tests/foreach.test
+++ b/tests/foreach.test
@@ -10,7 +10,7 @@
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
-# RCS: @(#) $Id: foreach.test,v 1.8.8.1 2003/03/27 13:11:01 dkf Exp $
+# RCS: @(#) $Id: foreach.test,v 1.8.8.2 2007/03/01 10:16:10 dkf Exp $
if {[lsearch [namespace children] ::tcltest] == -1} {
package require tcltest
@@ -233,6 +233,16 @@ test foreach-7.1 {delayed substitution of body} {
foo
} {0}
+# [Bug 1671138]; infinite loop with empty var list in bytecompiled version
+test foreach-9.1 {compiled empty var list} {
+ proc foo {} {
+ foreach {} x {
+ error "reached body"
+ }
+ }
+ list [catch { foo } msg] $msg
+} {1 {foreach varlist is empty}}
+
# cleanup
catch {unset a}
catch {unset x}