Swiftdiff options
Diffstat (limited to 'Swiften/Avatars/OfflineAvatarManager.cpp')
| -rw-r--r-- | Swiften/Avatars/OfflineAvatarManager.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/Swiften/Avatars/OfflineAvatarManager.cpp b/Swiften/Avatars/OfflineAvatarManager.cpp index 02c6a35..e2468e6 100644 --- a/Swiften/Avatars/OfflineAvatarManager.cpp +++ b/Swiften/Avatars/OfflineAvatarManager.cpp @@ -1,7 +1,7 @@ /* - * Copyright (c) 2010 Remko Tronçon - * Licensed under the GNU General Public License v3. - * See Documentation/Licenses/GPLv3.txt for more information. + * Copyright (c) 2010 Isode Limited. + * All rights reserved. + * See the COPYING file for more information. */ #include <Swiften/Avatars/OfflineAvatarManager.h> @@ -18,15 +18,15 @@ OfflineAvatarManager::OfflineAvatarManager(AvatarStorage* avatarStorage) : avata OfflineAvatarManager::~OfflineAvatarManager() { } -std::string OfflineAvatarManager::getAvatarHash(const JID& jid) const { - return avatarStorage->getAvatarForJID(jid); +boost::optional<std::string> OfflineAvatarManager::getAvatarHash(const JID& jid) const { + return avatarStorage->getAvatarForJID(jid); } void OfflineAvatarManager::setAvatar(const JID& jid, const std::string& hash) { - if (getAvatarHash(jid) != hash) { - avatarStorage->setAvatarForJID(jid, hash); - onAvatarChanged(jid); - } + if (getAvatarHash(jid) != hash) { + avatarStorage->setAvatarForJID(jid, hash); + onAvatarChanged(jid); + } } } |