Double Click Jar Check

patches/server/0088-Double-Click-Jar-Check.patch

@@ -0,0 +1,29 @@
+From 7037860af3e5c75edbb10461c821912432c69809 Mon Sep 17 00:00:00 2001
+From: William Blake Galbreath <Blake.Galbreath@GMail.com>
+Date: Sat, 7 Dec 2019 14:35:43 -0600
+Subject: [PATCH] Double Click Jar Check
+
+---
+ src/main/java/org/bukkit/craftbukkit/Main.java | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
+index 31af710a07..f9e7577e1c 100644
+--- a/src/main/java/org/bukkit/craftbukkit/Main.java
++++ b/src/main/java/org/bukkit/craftbukkit/Main.java
+@@ -20,6 +20,12 @@ public class Main {
+     public static boolean useConsole = true;
+ 
+     public static void main(String[] args) {
++        // Purpur start
++        if (System.console() == null) {
++            javax.swing.JOptionPane.showMessageDialog(null, "Please do not run this server by double clicking the jar!");
++            return;
++        }
++        // Purpur end
+         // Todo: Installation script
+         OptionParser parser = new OptionParser() {
+             {
+-- 
+2.24.0.rc1
+