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authorMiguel Sofer <miguel.sofer@gmail.com>2003-05-12 17:31:50 (GMT)
committerMiguel Sofer <miguel.sofer@gmail.com>2003-05-12 17:31:50 (GMT)
commitc1cbcaf16356db5b361559d3e84b343d1b06dcc7 (patch)
treea67727437b70adf865cb3434bd950af5eb0c3db2 /tests/var.test
parent54a8f4a41c5c25287dae5a0dc0b294f741801ac2 (diff)
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* generic/tclVar.c (TclObjLookupVar): [Bug 735335] temporary fix,
disabling usage of tclNsVarNameType. * tests/var.test (var-15.1): test for [Bug 735335]
Diffstat (limited to 'tests/var.test')
-rw-r--r--tests/var.test16
1 files changed, 15 insertions, 1 deletions
diff --git a/tests/var.test b/tests/var.test
index c8e57d8..2f0c1df 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 1.20.2.1 2003/03/24 00:55:16 msofer Exp $
+# RCS: @(#) $Id: var.test,v 1.20.2.2 2003/05/12 17:31:51 msofer Exp $
#
if {[lsearch [namespace children] ::tcltest] == -1} {
@@ -680,6 +680,20 @@ test var-14.1 {array names syntax} -body {
array names foo bar baz snafu
} -returnCodes 1 -match glob -result *
+test var-15.1 {segfault in [unset], [Bug 735335]} {
+ proc A { name } {
+ upvar $name var
+ set var $name
+ }
+ #
+ # Note that the variable name has to be
+ # unused previously for the segfault to
+ # be triggered.
+ #
+ namespace eval test A useSomeUnlikelyNameHere
+ namespace eval test unset useSomeUnlikelyNameHere
+} {}
+
catch {namespace delete ns}
catch {unset arr}
catch {unset v}