diff options
| author | Nick Shaforostov <mshaforostov@airmusictech.com> | 2018-09-26 17:16:10 +0200 |
|---|---|---|
| committer | Nick Shaforostov <mshaforostov@airmusictech.com> | 2019-05-05 09:15:25 +0000 |
| commit | 5d76529580b72ead582b6e09112b5b94c0b11113 (patch) | |
| tree | 6e8f4e3604acfbc241bfd6555b8986f1d0396b37 /src | |
| parent | 4d5fb551d6bcf32d74459ab378c231914c48ab10 (diff) | |
fix crash when using ALDI usb-stick with broken filesystem
I was using a cheap usb-stick from ALDI supermarket with fat32,
and my application crashed because filesystem was empty.
Unrealistic scenario, but still just returning here false is better
than a crash
Change-Id: I8979d5a4e19ce57770ab03983e847b272ebf7019
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/io/qdiriterator.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/corelib/io/qdiriterator.cpp b/src/corelib/io/qdiriterator.cpp index 648593b020..ccde9745bf 100644 --- a/src/corelib/io/qdiriterator.cpp +++ b/src/corelib/io/qdiriterator.cpp @@ -320,7 +320,8 @@ void QDirIteratorPrivate::checkAndPushDirectory(const QFileInfo &fileInfo) bool QDirIteratorPrivate::matchesFilters(const QString &fileName, const QFileInfo &fi) const { - Q_ASSERT(!fileName.isEmpty()); + if (fileName.isEmpty()) + return false; // filter . and ..? const int fileNameSize = fileName.size(); |