Swiftdiff options
Diffstat (limited to 'Swiften/Avatars/AvatarProvider.h')
| -rw-r--r-- | Swiften/Avatars/AvatarProvider.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Swiften/Avatars/AvatarProvider.h b/Swiften/Avatars/AvatarProvider.h index 5c9460d..3606376 100644 --- a/Swiften/Avatars/AvatarProvider.h +++ b/Swiften/Avatars/AvatarProvider.h @@ -18,7 +18,7 @@ namespace Swift { public: virtual ~AvatarProvider(); - virtual std::string getAvatarHash(const JID&) const = 0; + virtual boost::optional<std::string> getAvatarHash(const JID&) const = 0; boost::signal<void (const JID&)> onAvatarChanged; }; |