diff -r dee5afe5301f -r 3f74d0d4af4c src/script/api/qscriptengine_p.h --- a/src/script/api/qscriptengine_p.h Mon Mar 15 12:43:09 2010 +0200 +++ b/src/script/api/qscriptengine_p.h Thu Apr 08 14:19:33 2010 +0300 @@ -255,6 +255,8 @@ int agentLineNumber; QScriptValuePrivate *registeredScriptValues; QScriptValuePrivate *freeScriptValues; + static const int maxFreeScriptValues = 256; + int freeScriptValuesCount; QScriptStringPrivate *registeredScriptStrings; QHash m_typeInfos; int processEventsInterval; @@ -377,6 +379,7 @@ if (freeScriptValues) { QScriptValuePrivate *p = freeScriptValues; freeScriptValues = p->next; + --freeScriptValuesCount; return p; } return reinterpret_cast(qMalloc(size)); @@ -384,8 +387,13 @@ inline void QScriptEnginePrivate::freeScriptValuePrivate(QScriptValuePrivate *p) { - p->next = freeScriptValues; - freeScriptValues = p; + if (freeScriptValuesCount < maxFreeScriptValues) { + p->next = freeScriptValues; + freeScriptValues = p; + ++freeScriptValuesCount; + } else { + qFree(p); + } } inline void QScriptEnginePrivate::registerScriptValue(QScriptValuePrivate *value)