diff options
Diffstat (limited to 'thirdparty/icu4c/common/servnotf.cpp')
| -rw-r--r-- | thirdparty/icu4c/common/servnotf.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/thirdparty/icu4c/common/servnotf.cpp b/thirdparty/icu4c/common/servnotf.cpp index 342e0d9f24..d9fb388752 100644 --- a/thirdparty/icu4c/common/servnotf.cpp +++ b/thirdparty/icu4c/common/servnotf.cpp @@ -49,7 +49,11 @@ ICUNotifier::addListener(const EventListener* l, UErrorCode& status) if (acceptsListener(*l)) { Mutex lmx(¬ifyLock); if (listeners == NULL) { - listeners = new UVector(5, status); + LocalPointer<UVector> lpListeners(new UVector(5, status), status); + if (U_FAILURE(status)) { + return; + } + listeners = lpListeners.orphan(); } else { for (int i = 0, e = listeners->size(); i < e; ++i) { const EventListener* el = (const EventListener*)(listeners->elementAt(i)); @@ -59,7 +63,7 @@ ICUNotifier::addListener(const EventListener* l, UErrorCode& status) } } - listeners->addElementX((void*)l, status); // cast away const + listeners->addElement((void*)l, status); // cast away const } #ifdef NOTIFIER_DEBUG else { @@ -102,13 +106,11 @@ ICUNotifier::removeListener(const EventListener *l, UErrorCode& status) void ICUNotifier::notifyChanged(void) { + Mutex lmx(¬ifyLock); if (listeners != NULL) { - Mutex lmx(¬ifyLock); - if (listeners != NULL) { - for (int i = 0, e = listeners->size(); i < e; ++i) { - EventListener* el = (EventListener*)listeners->elementAt(i); - notifyListener(*el); - } + for (int i = 0, e = listeners->size(); i < e; ++i) { + EventListener* el = (EventListener*)listeners->elementAt(i); + notifyListener(*el); } } } |