diff options
| author | Daniel Gultsch <daniel@gultsch.de> | 2016-07-04 19:29:46 +0200 |
|---|---|---|
| committer | Daniel Gultsch <daniel@gultsch.de> | 2016-07-04 19:29:46 +0200 |
| commit | ac8aa639164956cb2a9307df958a53d3423c4616 (patch) | |
| tree | e0f0accf9b87740f4cadf85a9f3df51748297fe9 | |
| parent | 369e7172d66f63e2507141f7736c0848ae702ec8 (diff) | |
do not crash on jingle connection when contact doesn't use disco
| -rw-r--r-- | src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java index 95c998d0..89ab30cd 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java +++ b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java @@ -22,6 +22,7 @@ import eu.siacs.conversations.entities.Conversation; import eu.siacs.conversations.entities.DownloadableFile; import eu.siacs.conversations.entities.Message; import eu.siacs.conversations.entities.Presence; +import eu.siacs.conversations.entities.ServiceDiscoveryResult; import eu.siacs.conversations.entities.Transferable; import eu.siacs.conversations.entities.TransferablePlaceholder; import eu.siacs.conversations.persistance.FileBackend; @@ -297,8 +298,9 @@ public class JingleConnection implements Transferable { String resource = jid != null ?jid.getResourcepart() : null; if (resource != null) { Presence presence = this.account.getRoster().getContact(jid).getPresences().getPresences().get(resource); - if (presence != null) { - List<String> features = presence.getServiceDiscoveryResult().getFeatures(); + ServiceDiscoveryResult result = presence != null ? presence.getServiceDiscoveryResult() : null; + if (result != null) { + List<String> features = result.getFeatures(); if (features.contains(Content.Version.FT_4.getNamespace())) { this.ftVersion = Content.Version.FT_4; } |