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| author | Miguel Sofer <miguel.sofer@gmail.com> | 2004-09-29 19:36:34 (GMT) |
|---|---|---|
| committer | Miguel Sofer <miguel.sofer@gmail.com> | 2004-09-29 19:36:34 (GMT) |
| commit | db28fb893dc50fd54f948ec4bf06c296cb4165f2 (patch) | |
| tree | 764d635a39043219a6e221c8c71a651b9ac1c9a6 /tests/subst.test | |
| parent | c36a55ff0083738d8bd88d1ba5c164046e441f8f (diff) | |
| download | tcl-db28fb893dc50fd54f948ec4bf06c296cb4165f2.zip tcl-db28fb893dc50fd54f948ec4bf06c296cb4165f2.tar.gz tcl-db28fb893dc50fd54f948ec4bf06c296cb4165f2.tar.bz2 | |
fix for buffer overflow in [subst], [Bug 1036649]
Diffstat (limited to 'tests/subst.test')
| -rw-r--r-- | tests/subst.test | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/tests/subst.test b/tests/subst.test index 792420a..2cab058 100644 --- a/tests/subst.test +++ b/tests/subst.test @@ -11,7 +11,7 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: subst.test,v 1.13.2.2 2003/03/12 18:04:41 dgp Exp $ +# RCS: @(#) $Id: subst.test,v 1.13.2.3 2004/09/29 19:36:37 msofer Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest @@ -220,6 +220,23 @@ test subst-11.6 {continue in a variable subst} { subst {foo $var([continue]) bar} } {foo bar} +test subst-12.1 {nasty case, Bug 1036649} { + for {set i 0} {$i < 10} {incr i} { + set res [list [catch {subst "\[subst {};"} msg] $msg] + if {$msg ne "missing close-bracket"} break + } + set res +} {1 {missing close-bracket}} +test subst-12.2 {nasty case, Bug 1036649} { + for {set i 0} {$i < 10} {incr i} { + list [catch {subst "\[subst {}; "} msg] $msg + if {$msg ne "missing close-bracket"} break + } + set res +} {1 {missing close-bracket}} + + + # cleanup ::tcltest::cleanupTests return |