From bab9ff3586fb5005fb4e625dc7f7867847881a06 Mon Sep 17 00:00:00 2001
From: haven1433 <haven1433@gmail.com>
Date: Mon, 1 Dec 2025 06:55:08 -0600
Subject: [PATCH] fix crashes with curly braces

---
 src/HexManiac.Core/Models/Code/ScriptParser.cs  | 4 ++--
 src/HexManiac.Core/ViewModels/Tools/CodeBody.cs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/HexManiac.Core/Models/Code/ScriptParser.cs b/src/HexManiac.Core/Models/Code/ScriptParser.cs
index 74a376b1..c307e6b8 100644
--- a/src/HexManiac.Core/Models/Code/ScriptParser.cs
+++ b/src/HexManiac.Core/Models/Code/ScriptParser.cs
@@ -448,7 +448,7 @@ namespace HavenSoft.HexManiac.Core.Models.Code {
                break;
             }
             if (close == -1) {
-               if (i == caret) {
+               if (i == caret || (i == caret - 1 && caret == text.Count)) {
                   text.Insert(i + 1, '\r');
                   text.Insert(i + 2, '\n');
                }
@@ -827,7 +827,7 @@ namespace HavenSoft.HexManiac.Core.Models.Code {
             partialDocumentation = candidates[0].Usage + Environment.NewLine + string.Join(Environment.NewLine, candidates[0].Documentation);
          }
 
-         if (context.Index > 0 && context.Line[context.Index - 1] == ' ' && tokens.Length > 0) {
+         if (context.Index > 0 && context.Index < context.Line.Length && context.Line[context.Index - 1] == ' ' && tokens.Length > 0) {
             // I'm directly after a space, I'm at the start of a new token, there is no existing documentation
             var skipCount = candidates[0].LineCode.Count;
             if (skipCount == 0) skipCount = 1;
diff --git a/src/HexManiac.Core/ViewModels/Tools/CodeBody.cs b/src/HexManiac.Core/ViewModels/Tools/CodeBody.cs
index bc1a46ce..9a7275e5 100644
--- a/src/HexManiac.Core/ViewModels/Tools/CodeBody.cs
+++ b/src/HexManiac.Core/ViewModels/Tools/CodeBody.cs
@@ -463,7 +463,7 @@ namespace HavenSoft.HexManiac.Core.ViewModels.Tools {
             if (lines[i].Trim() == "{") {
                var type = queue.Count == 0 ? ExpectedPointerType.Unknown : queue.Dequeue();
                i += 1;
-               while (lines[i].Trim() != "}") {
+               while (i < lines.Length && lines[i].Trim() != "}") {
                   results.Add(new(i, type, lines[i]));
                   i += 1;
                   if (lines.Length <= i) break;