From ac574bc51cf7f3b876dbef315dc5ab40390a53a5 Mon Sep 17 00:00:00 2001
From: libraryaddict <github@lib.co.nz>
Date: Sat, 19 Sep 2020 07:09:03 +1200
Subject: [PATCH] Fix multi-names breaking on freebies

---
 .../disguise/utilities/DisguiseUtilities.java             | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/me/libraryaddict/disguise/utilities/DisguiseUtilities.java b/src/main/java/me/libraryaddict/disguise/utilities/DisguiseUtilities.java
index 5f1838ea..e2fd71b6 100644
--- a/src/main/java/me/libraryaddict/disguise/utilities/DisguiseUtilities.java
+++ b/src/main/java/me/libraryaddict/disguise/utilities/DisguiseUtilities.java
@@ -2804,14 +2804,18 @@ public class DisguiseUtilities {
         int[] destroyIds = new int[0];
 
         if (!LibsPremium.isPremium()) {
-            internalOldNames = new String[]{StringUtils.join(internalOldNames, "\\n")};
+            if (internalOldNames.length > 0) {
+                internalOldNames = new String[]{StringUtils.join(internalOldNames, "\\n")};
+            }
 
             if (!disguise.isPlayerDisguise() || ((PlayerDisguise) disguise).isNameVisible()) {
                 if (disguise.getMultiName().length > 1) {
                     getLogger().info("Multiline names is a premium feature, sorry!");
                 }
 
-                newNames = new String[]{StringUtils.join(disguise.getMultiName(), "\\n")};
+                if (disguise.getMultiName().length > 0) {
+                    newNames = new String[]{StringUtils.join(disguise.getMultiName(), "\\n")};
+                }
             }
         } else {
             newNames = (disguise instanceof PlayerDisguise && !((PlayerDisguise) disguise).isNameVisible()) ?