diff options
Diffstat (limited to 'src/corelib/io/qtemporaryfile.cpp')
| -rw-r--r-- | src/corelib/io/qtemporaryfile.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp index 35bb465a04..ced08a9a87 100644 --- a/src/corelib/io/qtemporaryfile.cpp +++ b/src/corelib/io/qtemporaryfile.cpp @@ -908,8 +908,8 @@ QTemporaryFile *QTemporaryFile::createNativeFile(QFile &file) qint64 old_off = 0; if(wasOpen) old_off = file.pos(); - else - file.open(QIODevice::ReadOnly); + else if (!file.open(QIODevice::ReadOnly)) + return nullptr; //dump data QTemporaryFile *ret = new QTemporaryFile; if (ret->open()) { |