Fix QDateEdit calendar pop-up having wrong date

When the calendar pops up it moves the date to maximum instead of
keeping the current date. Problem was caused by QCalendarPopup
signalling date change to QDateTimeEdit during internal date
synchronization from QDateTimeEdit to QCalendarPopup.

Task-number: QTBUG-11422

Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@nokia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/gui/widgets/qdatetimeedit.cpp b/src/gui/widgets/qdatetimeedit.cpp
index d9ff8a6..62c6e20 100644
--- a/src/gui/widgets/qdatetimeedit.cpp
+++ b/src/gui/widgets/qdatetimeedit.cpp
@@ -2532,8 +2532,10 @@ void QDateTimeEditPrivate::syncCalendarWidget()
 {
     Q_Q(QDateTimeEdit);
     if (monthCalendar) {
+        const bool sb = monthCalendar->blockSignals(true);
         monthCalendar->setDateRange(q->minimumDate(), q->maximumDate());
         monthCalendar->setDate(q->date());
+        monthCalendar->blockSignals(sb);
     }
 }