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authorGravatar Vitaly Takmazov2017-02-16 13:32:57 +0300
committerGravatar Vitaly Takmazov2017-02-16 13:32:57 +0300
commit40a5a0091fb949a0533d0d5b7716c3229d19420d (patch)
treecdf7d0e46ac5e10da952b93cca706bd0866f7827 /juick-xmpp/src/main/java/com/juick/components
parentb3ac09ede10854dd277989d7296416c34916eeb1 (diff)
juick-xmpp: fix NPE
Diffstat (limited to 'juick-xmpp/src/main/java/com/juick/components')
-rw-r--r--juick-xmpp/src/main/java/com/juick/components/s2s/ConnectionIn.java9
1 files changed, 7 insertions, 2 deletions
diff --git a/juick-xmpp/src/main/java/com/juick/components/s2s/ConnectionIn.java b/juick-xmpp/src/main/java/com/juick/components/s2s/ConnectionIn.java
index 3304f73f..60268284 100644
--- a/juick-xmpp/src/main/java/com/juick/components/s2s/ConnectionIn.java
+++ b/juick-xmpp/src/main/java/com/juick/components/s2s/ConnectionIn.java
@@ -106,8 +106,13 @@ public class ConnectionIn extends Connection implements Runnable {
updateTsRemoteData();
boolean valid = false;
if (vfrom != null && vto != null && vid != null && vkey != null) {
- String dialbackKey = xmpp.getConnectionOut(vfrom, false).dbKey;
- valid = vkey.equals(dialbackKey);
+ ConnectionOut c = xmpp.getConnectionOut(vfrom, false);
+ if (c == null) {
+ logger.warn("outgoing connection to {} not found", vfrom);
+ } else {
+ String dialbackKey = c.dbKey;
+ valid = vkey.equals(dialbackKey);
+ }
}
if (valid) {
sendStanza("<db:verify from='" + vto + "' to='" + vfrom + "' id='" + vid + "' type='valid'/>");