From 42e91b60eacb19a92571e9986e16d91c452d084b Mon Sep 17 00:00:00 2001
From: leriomaggio <valeriomaggio@gmail.com>
Date: Sat, 28 Aug 2021 16:39:59 +0100
Subject: [PATCH] Code to cover cases for Randomly generated Deck (from
 Archetypes) not having collectorNumbers and Artist Set

---
 forge-core/src/main/java/forge/item/PaperCard.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/forge-core/src/main/java/forge/item/PaperCard.java b/forge-core/src/main/java/forge/item/PaperCard.java
index 674db94fb7d..21bcae19280 100644
--- a/forge-core/src/main/java/forge/item/PaperCard.java
+++ b/forge-core/src/main/java/forge/item/PaperCard.java
@@ -51,7 +51,7 @@ public final class PaperCard implements Comparable<IPaperCard>, InventoryItemFro
        (see getCollectorNumber())
     */
     private String collectorNumber;
-    private final String artist;
+    private String artist;
     private final int artIndex;
     private final boolean foil;
     private Boolean hasImage;
@@ -73,6 +73,8 @@ public final class PaperCard implements Comparable<IPaperCard>, InventoryItemFro
 
     @Override
     public String getCollectorNumber() {
+        if (collectorNumber == null)
+            collectorNumber = IPaperCard.NO_COLLECTOR_NUMBER;
         return collectorNumber;
     }
 
@@ -103,6 +105,8 @@ public final class PaperCard implements Comparable<IPaperCard>, InventoryItemFro
 
     @Override
     public String getArtist() {
+        if (this.artist == null)
+            artist = IPaperCard.NO_ARTIST_NAME;
         return artist;
     }