diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2013-12-05 10:54:00 -0800 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-12-07 21:17:37 +0100 |
| commit | b5672f10e6ec8099d38b4cdbef00145be6287021 (patch) | |
| tree | a74b06c11ff65e48641dac2136b4877ca85e0df5 /src/corelib/io/qdiriterator.cpp | |
| parent | fca917c1cc7c941ab6de88757e3c65cf0ca0aabe (diff) | |
Doc: don't promise a null QString if we can't be held to it
QDirIterator::next() returns QDirIterator::filePath(), which returns
QFileInfo::filePath() on a default-constructed QFileInfo. That
specifically returns a non-null QString for some reason. I don't know
why but I won't change it.
Task-number: QTBUG-35422
Change-Id: I6bbcf8b83153e44c36d6320d27ce223ef28503ba
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Diffstat (limited to 'src/corelib/io/qdiriterator.cpp')
| -rw-r--r-- | src/corelib/io/qdiriterator.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/io/qdiriterator.cpp b/src/corelib/io/qdiriterator.cpp index 5b48c4c7db..79cdec9674 100644 --- a/src/corelib/io/qdiriterator.cpp +++ b/src/corelib/io/qdiriterator.cpp @@ -477,7 +477,7 @@ QDirIterator::~QDirIterator() /*! Advances the iterator to the next entry, and returns the file path of this new entry. If hasNext() returns \c false, this function does nothing, and - returns a null QString. + returns an empty QString. You can call fileName() or filePath() to get the current entry file name or path, or fileInfo() to get a QFileInfo for the current entry. |