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| author | Manjeet Dahiya <manjeetdahiya@gmail.com> | 2010-10-13 20:08:45 +0000 |
|---|---|---|
| committer | Manjeet Dahiya <manjeetdahiya@gmail.com> | 2010-10-13 20:08:45 +0000 |
| commit | 9910064be2b7719b662beb837461f879ff4e7a78 (patch) | |
| tree | c259a3adfdc2ecd63763800de530f133c0ec2961 /examples/GuiClient/vCardCache.cpp | |
| parent | 2a99a72baae2dcb1085424c91d11ea1bc0781c89 (diff) | |
| download | qxmpp-9910064be2b7719b662beb837461f879ff4e7a78.tar.gz | |
if the photo is empty return QByteArray() otherwise it generates a non null value
Diffstat (limited to 'examples/GuiClient/vCardCache.cpp')
| -rw-r--r-- | examples/GuiClient/vCardCache.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/examples/GuiClient/vCardCache.cpp b/examples/GuiClient/vCardCache.cpp index 49396f35..a9158ca1 100644 --- a/examples/GuiClient/vCardCache.cpp +++ b/examples/GuiClient/vCardCache.cpp @@ -135,6 +135,9 @@ QImage vCardCache::getAvatar(const QString& bareJid) const QByteArray vCardCache::getPhotoHash(const QString& bareJid) const { - return QCryptographicHash::hash(m_mapBareJidVcard[bareJid].photo(), + if(m_mapBareJidVcard[bareJid].photo().isEmpty()) + return QByteArray(); + else + return QCryptographicHash::hash(m_mapBareJidVcard[bareJid].photo(), QCryptographicHash::Sha1); } |