From 4003d44ca27863c6ec7ec1b4266496fb201fd033 Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Fri, 25 Oct 2013 19:47:37 +0200
Subject: [PATCH] QFileDialog: use QSignalBlocker

Change-Id: I32a631493138a777458557232da084f497adc526
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
---
 src/widgets/dialogs/qfiledialog.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/widgets/dialogs/qfiledialog.cpp b/src/widgets/dialogs/qfiledialog.cpp
index d45f623b8d..11ad7c7a5d 100644
--- a/src/widgets/dialogs/qfiledialog.cpp
+++ b/src/widgets/dialogs/qfiledialog.cpp
@@ -2612,9 +2612,8 @@ void QFileDialog::accept()
     // special case for ".."
     if (lineEditText == QLatin1String("..")) {
         d->_q_navigateToParent();
-        bool block = d->qFileDialogUi->fileNameEdit->blockSignals(true);
+        const QSignalBlocker blocker(d->qFileDialogUi->fileNameEdit);
         d->lineEdit()->selectAll();
-        d->qFileDialogUi->fileNameEdit->blockSignals(block);
         return;
     }