EDS hangs sometimes After setting Start and End period

[Kunal Parmar]

After setting start and end period, I see following kind of log continuously and Calendar/EDS is unresponsive till its stops printing following log.

(qmlscene:21918): libecal-CRITICAL **: time_days_in_month: assertion 'year >= 1900' failed

## Following is logs from Calendar app,

>>>> Here I set start and end period.

################# onEndPeriodChanged....Sun Dec 1 00:00:00 2013 GMT+0900-Sat Jan 11 23:59:59 2014 GMT+0900

>>>> EDS is working normal till now

virtual bool QOrganizerEDSEngine::startRequest(QtOrganizer::QOrganizerAbstractRequest*)
void QOrganizerEDSEngine::itemsAsync(QtOrganizer::QOrganizerItemFetchRequest*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)
static void QOrganizerEDSEngine::itemsAsyncListed(ECalComponent*, time_t, time_t, FetchRequestData*)

>>>>> Something went wrong and I see hundreds of line following log

(qmlscene:21918): libecal-CRITICAL **: time_days_in_month: assertion 'year >= 1900' failed

(qmlscene:21918): libecal-CRITICAL **: time_days_in_month: assertion 'year >= 1900' failed

(qmlscene:21918): libecal-CRITICAL **: time_days_in_month: assertion 'year >= 1900' failed

(qmlscene:21918): libecal-CRITICAL **: time_days_in_month: assertion 'year >= 1900' failed

(qmlscene:21918): libecal-CRITICAL **: time_days_in_month: assertion 'year >= 1900' failed

[Kunal Parmar (pkunal-parmar)]

Detailed log in file