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QFSFileEngine: don't call QFileSystemEntry::filePath() twice

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Cache the result. Clean up the return statement as a drive-by.

Change-Id: Ic1bebd4ad4dd970202701be60fbcd286b9924df5
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Marc Mutz 2022-03-14 10:51:59 +01:00
parent 78073f8ab6
commit de699decb4
1 changed files with 2 additions and 1 deletions
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3
src/corelib/io/qfsfileengine_unix.cpp
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@ -498,7 +498,8 @@ QString QFSFileEngine::fileName(FileName file) const
bool QFSFileEngine::isRelativePath() const bool QFSFileEngine::isRelativePath() const
{ {
Q_D(const QFSFileEngine); Q_D(const QFSFileEngine);
return d->fileEntry.filePath().length() ? d->fileEntry.filePath().at(0) != QLatin1Char('/') : true; const QString fp = d->fileEntry.filePath();
return fp.isEmpty() || fp.at(0) != u'/';
} }
uint QFSFileEngine::ownerId(FileOwner own) const uint QFSFileEngine::ownerId(FileOwner own) const