summaryrefslogtreecommitdiffstats
path: root/tests
diff options
context:
space:
mode:
authordgp <dgp@users.sourceforge.net>2016-09-07 18:09:30 (GMT)
committerdgp <dgp@users.sourceforge.net>2016-09-07 18:09:30 (GMT)
commit48203a2fef2dfbef11cc1ba5d5aaf778f9603a67 (patch)
treeee41ace108164ac84cf9846a9512b9b7290abcd3 /tests
parent126933978f910cb47d9bf73c99e1c9eacb57ed04 (diff)
parentb2285feb18ebbcf95efeec554d49294c0d6c499a (diff)
downloadtcl-48203a2fef2dfbef11cc1ba5d5aaf778f9603a67.zip
tcl-48203a2fef2dfbef11cc1ba5d5aaf778f9603a67.tar.gz
tcl-48203a2fef2dfbef11cc1ba5d5aaf778f9603a67.tar.bz2
[4dbdd9af14] Plug mem leak when var unset trace re-creates namespace var. Thanks mr_calvin for report and fix.
Diffstat (limited to 'tests')
-rw-r--r--tests/var.test16
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/var.test b/tests/var.test
index 44e671a..9816d98 100644
--- a/tests/var.test
+++ b/tests/var.test
@@ -594,6 +594,22 @@ test var-8.2 {TclDeleteNamespaceVars, "unset" traces on ns delete are called wit
list [namespace delete test_ns_var] $::info
} -result {{} {::test_ns_var::v {} u}}
+test var-8.3 {TclDeleteNamespaceVars, mem leak} -constraints memory -setup {
+ proc ::t {a i o} {
+ set $a 321
+ }
+} -body {
+ leaktest {
+ namespace eval n {
+ variable v 123
+ trace variable v u ::t
+ }
+ namespace delete n
+ }
+} -cleanup {
+ rename ::t {}
+} -result 0
+
test var-9.1 {behaviour of TclGet/SetVar simple get/set} -setup {
catch {unset u}
catch {unset v}