diff options
Diffstat (limited to 'source/QXmppUtils.cpp')
| -rw-r--r-- | source/QXmppUtils.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/QXmppUtils.cpp b/source/QXmppUtils.cpp index 0b16da03..b34f9902 100644 --- a/source/QXmppUtils.cpp +++ b/source/QXmppUtils.cpp @@ -124,7 +124,11 @@ QString getImageType(const QByteArray& image) QString getImageHash(const QByteArray& image)
{
- return QString(QCryptographicHash::hash(image, QCryptographicHash::Sha1).toHex());
+ if(image.isEmpty())
+ return "";
+ else
+ return QString(QCryptographicHash::hash(image,
+ QCryptographicHash::Sha1).toHex());
}
QImage getImageFromByteArray(const QByteArray& image)
|