From 30389e426f66a8bd2aaab30c43a2d0b35c4ddec7 Mon Sep 17 00:00:00 2001
From: Oleg Agafonov <jaydi85@gmail.com>
Date: Tue, 9 May 2023 16:17:04 +0400
Subject: [PATCH] Fixed NPE error in drafting and disconnected player

---
 Mage/src/main/java/mage/game/draft/DraftImpl.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Mage/src/main/java/mage/game/draft/DraftImpl.java b/Mage/src/main/java/mage/game/draft/DraftImpl.java
index 5976643a3fb..251463d54b4 100644
--- a/Mage/src/main/java/mage/game/draft/DraftImpl.java
+++ b/Mage/src/main/java/mage/game/draft/DraftImpl.java
@@ -158,9 +158,11 @@ public abstract class DraftImpl implements Draft {
 
     @Override
     public void autoPick(UUID playerId) {
-        List<Card> booster = players.get(playerId).getBooster();
-        if (booster.size() > 0) {
-            this.addPick(playerId, booster.get(booster.size() - 1).getId(), null);
+        if (players.containsKey(playerId)) {
+            List<Card> booster = players.get(playerId).getBooster();
+            if (booster.size() > 0) {
+                this.addPick(playerId, booster.get(booster.size() - 1).getId(), null);
+            }
         }
     }