diff options
| -rw-r--r-- | src/corelib/kernel/qeventloop.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/corelib/kernel/qeventloop.cpp b/src/corelib/kernel/qeventloop.cpp index dca25ce968..0ee677d213 100644 --- a/src/corelib/kernel/qeventloop.cpp +++ b/src/corelib/kernel/qeventloop.cpp @@ -182,8 +182,10 @@ int QEventLoop::exec(ProcessEventsFlags flags) { if (exceptionCaught) { qWarning("Qt has caught an exception thrown from an event handler. Throwing\n" - "exceptions from an event handler is not supported in Qt. You must\n" - "reimplement QApplication::notify() and catch all exceptions there.\n"); + "exceptions from an event handler is not supported in Qt.\n" + "You must not let any exception whatsoever propagate through Qt code.\n" + "If that is not possible, in Qt 5 you must at least reimplement\n" + "QCoreApplication::notify() and catch all exceptions there.\n"); } locker.relock(); QEventLoop *eventLoop = d->threadData->eventLoops.pop(); |