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| author | Kent Hansen <khansen@trolltech.com> | 2009-08-26 14:02:30 (GMT) |
|---|---|---|
| committer | Kent Hansen <khansen@trolltech.com> | 2009-08-26 14:06:55 (GMT) |
| commit | 5be87d57602d72c225943f052783c1053cd3d81a (patch) | |
| tree | cf62f85855d21924aa68c9b28b7dbe5fb4dc6bf6 /tests/auto | |
| parent | 478f18e37a04849f4577ded7ba60d8360b6c5c90 (diff) | |
| download | Qt-5be87d57602d72c225943f052783c1053cd3d81a.zip Qt-5be87d57602d72c225943f052783c1053cd3d81a.tar.gz Qt-5be87d57602d72c225943f052783c1053cd3d81a.tar.bz2 | |
don't crash when attempting to access properties of a JS Object that belonged to a deleted script engine
When the engine is deleted, the JSValue is invalidated, but the
QScriptValue's type will still be QScriptValuePrivate::JSC.
Use a new helper function, isObject(), that checks both that the
value is of type JSC _and_ that it is valid, before calling
JSValue::isObject() (JSValue::isObject() assumes that the value
is valid).
Diffstat (limited to 'tests/auto')
| -rw-r--r-- | tests/auto/qscriptvalue/tst_qscriptvalue.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp index e712017..b125965 100644 --- a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp +++ b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp @@ -3278,6 +3278,8 @@ void tst_QScriptValue::engineDeleted() QVERIFY(v4.engine() == 0); QVERIFY(v5.isValid()); QVERIFY(v5.engine() == 0); + + QVERIFY(!v3.property("foo").isValid()); } void tst_QScriptValue::valueOfWithClosure() |