From dfd83df76e9d41cdd1912b09832968697e5e7bc8 Mon Sep 17 00:00:00 2001
From: Matt Parker <61717342+MattParkerDev@users.noreply.github.com>
Date: Mon, 18 Aug 2025 20:35:47 +1000
Subject: [PATCH] display 0 width diagnostics

---
 src/SharpIDE.Godot/SharpIdeCodeEdit.cs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/SharpIDE.Godot/SharpIdeCodeEdit.cs b/src/SharpIDE.Godot/SharpIdeCodeEdit.cs
index 04c10db..b7453e6 100644
--- a/src/SharpIDE.Godot/SharpIdeCodeEdit.cs
+++ b/src/SharpIDE.Godot/SharpIdeCodeEdit.cs
@@ -120,7 +120,7 @@ public partial class SharpIdeCodeEdit : CodeEdit
 		if (line < 0 || line >= GetLineCount())
 			return;
 
-		if (caretStartCol >= caretEndCol) // nothing to draw
+		if (caretStartCol > caretEndCol) // something went wrong
 			return;
 
 		// Clamp columns to line length
@@ -142,12 +142,16 @@ public partial class SharpIdeCodeEdit : CodeEdit
 		var endPos = endRect.End;
 		startPos.Y -= 3;
 		endPos.Y   -= 3;
+		if (caretStartCol == caretEndCol)
+		{
+			endPos.X += 10;
+		}
 		DrawDashedLine(startPos, endPos, color, thickness);
 		//DrawLine(startPos, endPos, color, thickness);
 	}
 	public override void _Draw()
 	{
-		UnderlineRange(_currentLine, _selectionStartCol, _selectionEndCol, new Color(1, 0, 0));
+		//UnderlineRange(_currentLine, _selectionStartCol, _selectionEndCol, new Color(1, 0, 0));
 		foreach (var (fileSpan, diagnostic) in _diagnostics)
 		{
 			if (diagnostic.Location.IsInSource)