Treat non-existing list of bots as an offer of 0 packs.

diff --git a/src/main/java/net/pterodactylus/xdcc/core/Core.java b/src/main/java/net/pterodactylus/xdcc/core/Core.java
index 272076c..b6fb400 100644 (file)
--- a/src/main/java/net/pterodactylus/xdcc/core/Core.java
+++ b/src/main/java/net/pterodactylus/xdcc/core/Core.java
@@ -184,7 +184,7 @@ public class Core extends AbstractExecutionThreadService {
                return networkConnections.entrySet().stream().map((entry) -> {
                        Network network = entry.getKey();
                        Collection<Bot> bots = networkBots.row(network).values();
-                       int packCount = bots.stream().mapToInt((bot) -> bot.packs().size()).reduce((a, b) -> a + b).getAsInt();
+                       int packCount = bots.stream().mapToInt((bot) -> bot.packs().size()).reduce((a, b) -> a + b).orElse(0);
                        return new ConnectedNetwork(network, entry.getValue().hostname(),
                                        entry.getValue().port(), entry.getValue().nickname(),
                                        channels.stream()