Swiftdiff options
Diffstat (limited to 'Swiften/Avatars/VCardUpdateAvatarManager.cpp')
| -rw-r--r-- | Swiften/Avatars/VCardUpdateAvatarManager.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/Swiften/Avatars/VCardUpdateAvatarManager.cpp b/Swiften/Avatars/VCardUpdateAvatarManager.cpp index dbc0b9b..24abfa1 100644 --- a/Swiften/Avatars/VCardUpdateAvatarManager.cpp +++ b/Swiften/Avatars/VCardUpdateAvatarManager.cpp @@ -52,9 +52,14 @@ void VCardUpdateAvatarManager::handleVCardChanged(const JID& from, VCard::ref vC return; } - String hash = Hexify::hexify(SHA1::getHash(vCard->getPhoto())); - avatarStorage_->addAvatar(hash, vCard->getPhoto()); - setAvatarHash(from, hash); + if (vCard->getPhoto().isEmpty()) { + setAvatarHash(from, ""); + } + else { + String hash = Hexify::hexify(SHA1::getHash(vCard->getPhoto())); + avatarStorage_->addAvatar(hash, vCard->getPhoto()); + setAvatarHash(from, hash); + } } void VCardUpdateAvatarManager::setAvatarHash(const JID& from, const String& hash) { |