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C++ Correctness and code cleanup.

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Use const-reference where we can gain a bit of speed from that
and clear an else { if {}} by using else if.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2014-07-29 13:06:30 -03:00 • committed by Dirk Hohndel
parent 8c8657f996
commit 357f5c19da
2 changed files with 5 additions and 7 deletions
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2
qt-ui/groupedlineedit.cpp
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@ -106,7 +106,7 @@ void GroupedLineEdit::removeAllColors()
QStringList GroupedLineEdit::getBlockStringList()
{
QStringList retList;
foreach (Private::Block block, d->blocks)
foreach (const Private::Block &block, d->blocks)
retList.append(block.text);
return retList;
}

10
qt-ui/mainwindow.cpp
View file

@ -1025,18 +1025,16 @@ void MainWindow::removeRecentFile(QStringList failedFiles)
}
}
foreach (QString file, failedFiles)
foreach (const QString &file, failedFiles)
files.removeAll(file);
for (int c = 1; c <= 4; c++) {
QString key = QString("File_%1").arg(c);
if (files.count() >= c) {
if (files.count() >= c)
s.setValue(key, files.at(c - 1));
} else {
if (s.contains(key))
s.remove(key);
}
else if (s.contains(key))
s.remove(key);
}
s.endGroup();