From 3abe564c1c41fdfe6b215f118be6b9fd5f3019d3 Mon Sep 17 00:00:00 2001
From: UnknownShadow200 <unknownshadow200@gmail.com>
Date: Tue, 2 Jun 2020 19:51:38 +1000
Subject: [PATCH] Add support for '//reference X.dll' alternative syntax to
 'Reference X.dll' (Thanks SpiralP)

---
 MCGalaxy/Games/LavaSurvival/LSConfig.cs | 9 ++-------
 MCGalaxy/Scripting/Scripting.cs         | 8 +++++++-
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/MCGalaxy/Games/LavaSurvival/LSConfig.cs b/MCGalaxy/Games/LavaSurvival/LSConfig.cs
index ff7a64246..6642217b3 100644
--- a/MCGalaxy/Games/LavaSurvival/LSConfig.cs
+++ b/MCGalaxy/Games/LavaSurvival/LSConfig.cs
@@ -16,13 +16,8 @@
     permissions and limitations under the Licenses.
  */
 using System;
-using System.IO;
-using System.Timers;
-using MCGalaxy.Commands;
-using MCGalaxy.Maths;
-using BlockID = System.UInt16;
-using MCGalaxy.Config;
-using System.Collections.Generic;
+using MCGalaxy.Config;
+using MCGalaxy.Maths;
 
 namespace MCGalaxy.Games {
     
diff --git a/MCGalaxy/Scripting/Scripting.cs b/MCGalaxy/Scripting/Scripting.cs
index e2e5c4ffe..75b17133b 100644
--- a/MCGalaxy/Scripting/Scripting.cs
+++ b/MCGalaxy/Scripting/Scripting.cs
@@ -128,11 +128,17 @@ namespace MCGalaxy.Scripting {
             return results;
         }
         
+        static bool IsReferenceLine(string line) {
+            // Originally only 'Reference X.dll' syntax was supported
+            // Later '//Reference X.dll' was added, and is preferred
+            return line.CaselessStarts("reference ") || line.CaselessStarts("//reference ");
+        }
+        
         static List<string> ReadSource(string path, CompilerParameters args, ref int offset) {
             List<string> lines = Utils.ReadAllLinesList(path);
             // Allow referencing other assemblies using 'Reference [assembly name]' at top of the file
             for (int i = 0; i < lines.Count; i++) {
-                if (!lines[i].CaselessStarts("reference ")) break;
+                if (!IsReferenceLine(lines[i])) break;
                 
                 int index = lines[i].IndexOf(' ') + 1;
                 // For consistency with C#, treat 'Reference X.dll;' as 'Reference X.dll'