From 2da8fd688137a6bb847f9f003f18996833465cf3 Mon Sep 17 00:00:00 2001
From: Marvin W <git@larma.de>
Date: Fri, 18 Oct 2019 14:31:23 +0200
Subject: [PATCH] Fix critical warning in roster manager when account gets
 offline

---
 libdino/src/service/roster_manager.vala | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libdino/src/service/roster_manager.vala b/libdino/src/service/roster_manager.vala
index 5181b90e..6f004c01 100644
--- a/libdino/src/service/roster_manager.vala
+++ b/libdino/src/service/roster_manager.vala
@@ -33,10 +33,12 @@ public class RosterManager : StreamInteractionModule, Object {
     }
 
     public Collection<Roster.Item> get_roster(Account account) {
+        if (roster_stores[account] == null) return new ArrayList<Roster.Item>();
         return roster_stores[account].get_roster();
     }
 
     public Roster.Item? get_roster_item(Account account, Jid jid) {
+        if (roster_stores[account] == null) return null;
         return roster_stores[account].get_item(jid);
     }