diff options
author | Thiago Macieira <thiago.macieira@intel.com> | 2014-06-20 10:37:51 -0700 |
---|---|---|
committer | Thiago Macieira <thiago.macieira@intel.com> | 2014-08-13 16:36:11 +0200 |
commit | 4848796f3e2f4aeebb8cbc0782853f27f93afeec (patch) | |
tree | c48a7d97075a663234af4a972561508468312762 /src/corelib/io | |
parent | c6718f01c20779da00689b3ef66ede7af5fe8ce5 (diff) |
Make sure we don't cache old file sizes prior to new writes
If we write to a file, its size changes. We should drop previous size
caches.
Change-Id: Ib687c91e5fc88cab588c89023f23da9622160da9
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Diffstat (limited to 'src/corelib/io')
-rw-r--r-- | src/corelib/io/qfsfileengine.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/io/qfsfileengine.cpp b/src/corelib/io/qfsfileengine.cpp index 998a3334c9..1ae182a4c1 100644 --- a/src/corelib/io/qfsfileengine.cpp +++ b/src/corelib/io/qfsfileengine.cpp @@ -742,6 +742,9 @@ qint64 QFSFileEnginePrivate::writeFdFh(const char *data, qint64 len) if (len && writtenBytes == 0) { writtenBytes = -1; q->setError(errno == ENOSPC ? QFile::ResourceError : QFile::WriteError, qt_error_string(errno)); + } else { + // reset the cached size, if any + metaData.clearFlags(QFileSystemMetaData::SizeAttribute); } return writtenBytes; |