Fixed problems with the event handling in QCompleter on Mac.

On Mac, a new completer popup must initially have its show()
method called rather than its hide() method. Otherwise the event
handling done by the completer results in a bad state.
On other platforms it doesn't matter.

Reviewed-by: Richard Moe Gustavsen
Task-number: 255374

1 files changed, 1 insertions, 1 deletions

diff --git a/src/gui/util/qcompleter.cpp b/src/gui/util/qcompleter.cpp
index faa4e7b685..da3edb0481 100644
--- a/src/gui/util/qcompleter.cpp
+++ b/src/gui/util/qcompleter.cpp
@@ -1077,7 +1077,7 @@ void QCompleter::setPopup(QAbstractItemView *popup)
         delete d->popup;
     if (popup->model() != d->proxy)
         popup->setModel(d->proxy);
-    popup->hide();
+    popup->show();
     popup->setParent(0, Qt::Popup);
 
     Qt::FocusPolicy origPolicy = Qt::NoFocus;