From 408fe7c90d85e9da746043776ec7f683cf8165ef Mon Sep 17 00:00:00 2001
From: Aust1n46 <aust1n46@yahoo.com>
Date: Fri, 30 Jul 2021 22:35:41 -0400
Subject: [PATCH] Don't display JSON hover if it doesn't exist.

---
 src/main/java/mineverse/Aust1n46/chat/utilities/Format.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/mineverse/Aust1n46/chat/utilities/Format.java b/src/main/java/mineverse/Aust1n46/chat/utilities/Format.java
index 1f31093..f841739 100644
--- a/src/main/java/mineverse/Aust1n46/chat/utilities/Format.java
+++ b/src/main/java/mineverse/Aust1n46/chat/utilities/Format.java
@@ -163,8 +163,10 @@ public class Format {
 						hover += Format.FormatStringAll(st) + "\n";
 					}
 				}
-				hover = Format.FormatStringAll(
-						PlaceholderAPI.setBracketPlaceholders(icp.getPlayer(), hover.substring(0, hover.length() - 1)));
+				if(!hover.isEmpty()) {
+					hover = Format.FormatStringAll(
+							PlaceholderAPI.setBracketPlaceholders(icp.getPlayer(), hover.substring(0, hover.length() - 1)));
+				}
 				temp += convertToJsonColors(lastCode + placeholder,
 						",\"clickEvent\":{\"action\":\"" + action + "\",\"value\":\"" + text
 								+ "\"},\"hoverEvent\":{\"action\":\"show_text\",\"value\":{\"text\":\"\",\"extra\":["