* generic/tclExecute.c: fix both test and code for tailcall

	* tests/tailcall.test:   from within a compiled [eval] body.

1 files changed, 5 insertions, 3 deletions

diff --git a/tests/tailcall.test b/tests/tailcall.test
index 0c91488..fb6d662 100644
--- a/tests/tailcall.test
+++ b/tests/tailcall.test
@@ -9,7 +9,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: tailcall.test,v 1.2 2009/03/21 01:23:38 msofer Exp $
+# RCS: @(#) $Id: tailcall.test,v 1.3 2009/03/21 03:43:53 msofer Exp $
 
 if {[lsearch [namespace children] ::tcltest] == -1} {
     package require tcltest
@@ -222,6 +222,7 @@ test tailcall-9 {tailcall factorial} -setup {
 } -result {1 120 3628800 1307674368000}
 
 test tailcall-10a {tailcall and eval} -constraints {knownBug} -setup {
+    set ::x 0
     proc a {} {
 	eval [list tailcall lappend ::x 2]
 	set ::x 1
@@ -230,9 +231,10 @@ test tailcall-10a {tailcall and eval} -constraints {knownBug} -setup {
     list [a] $::x
 } -cleanup {
     unset -nocomplain ::x
-} -result {{1 2} {1 2}}
+} -result {{0 2} {0 2}}
 
 test tailcall-10b {tailcall and eval} -setup {
+    set ::x 0
     proc a {} {
 	eval {tailcall lappend ::x 2}
 	set ::x 1
@@ -241,7 +243,7 @@ test tailcall-10b {tailcall and eval} -setup {
     list [a] $::x
 } -cleanup {
     unset -nocomplain ::x
-} -result {{1 2} {1 2}}
+} -result {{0 2} {0 2}}
 
 test tailcall-11a {tailcall and uplevel} -setup {
     proc a {} {