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authorTobias Markmann <tm@ayena.de>2017-03-29 16:02:10 (GMT)
committerTobias Markmann <tm@ayena.de>2017-04-04 09:30:27 (GMT)
commiteb84a2f12778572ca97bb7ff8749fd80e84b16d4 (patch)
treeb8c8e21e6d1d0fbf73a2a5e031d1e4cf912cec66 /Swift
parentad66cc53f7e7ce860aee5b71b871a0ae9f8d357d (diff)
downloadswift-eb84a2f12778572ca97bb7ff8749fd80e84b16d4.zip
swift-eb84a2f12778572ca97bb7ff8749fd80e84b16d4.tar.bz2
Remove superfluous duplicated variable in QtDNDTabBar code
Coverity raised this issue. Test-Information: Swift and unit tests still build on macOS 10.12.4. Drag and drop of tabs still work. Change-Id: I64bdb973da73a4f2b5ed514583c4f8740adc77b4
Diffstat (limited to 'Swift')
-rw-r--r--Swift/QtUI/Trellis/QtDNDTabBar.cpp10
1 files changed, 4 insertions, 6 deletions
diff --git a/Swift/QtUI/Trellis/QtDNDTabBar.cpp b/Swift/QtUI/Trellis/QtDNDTabBar.cpp
index 9a6c436..3ae2124 100644
--- a/Swift/QtUI/Trellis/QtDNDTabBar.cpp
+++ b/Swift/QtUI/Trellis/QtDNDTabBar.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2016 Isode Limited.
+ * Copyright (c) 2014-2017 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
@@ -70,21 +70,19 @@ void QtDNDTabBar::dragEnterEvent(QDragEnterEvent* dragEnterEvent) {
}
void QtDNDTabBar::dropEvent(QDropEvent* dropEvent) {
- QtDNDTabBar* sourceTabBar = dynamic_cast<QtDNDTabBar*>(dropEvent->source());
+ auto sourceTabBar = dynamic_cast<QtDNDTabBar*>(dropEvent->source());
if (sourceTabBar && dropEvent->mimeData() && dropEvent->mimeData()->data("action") == QByteArray("application/tab-detach")) {
- QtDNDTabBar* source = dynamic_cast<QtDNDTabBar*>(dropEvent->source());
-
int targetTabIndex = tabAt(dropEvent->pos());
QRect rect = tabRect(targetTabIndex);
if (targetTabIndex >= 0 && (dropEvent->pos().x() - rect.left() - rect.width()/2 > 0)) {
targetTabIndex++;
}
- QWidget* tab = source->getDragWidget();
+ QWidget* tab = sourceTabBar->getDragWidget();
assert(tab);
QTabWidget* targetTabWidget = dynamic_cast<QTabWidget*>(parentWidget());
- QString tabText = source->getDragText();
+ QString tabText = sourceTabBar->getDragText();
/*
* When you add a widget to an empty QTabWidget, it's automatically made the current widget.