From 245139c7bdb3eff4fed81eec02683a16f0eb28f4 Mon Sep 17 00:00:00 2001
From: Khan Winter <35942988+thecoolwinter@users.noreply.github.com>
Date: Mon, 17 Jun 2024 20:02:40 -0500
Subject: [PATCH] Fix Cursor Height=0 At End Of Doc

---
 .../TextSelectionManager/TextSelectionManager.swift      | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Sources/CodeEditTextView/TextSelectionManager/TextSelectionManager.swift b/Sources/CodeEditTextView/TextSelectionManager/TextSelectionManager.swift
index bcd2ddead..106255f62 100644
--- a/Sources/CodeEditTextView/TextSelectionManager/TextSelectionManager.swift
+++ b/Sources/CodeEditTextView/TextSelectionManager/TextSelectionManager.swift
@@ -233,12 +233,15 @@ public class TextSelectionManager: NSObject {
     /// - Parameter range: The range the cursor is at.
     /// - Returns: The height the cursor should be to match the text at that location.
     fileprivate func heightForCursorAt(_ range: NSRange) -> CGFloat? {
-        let selectedLine = layoutManager?.textLineForOffset(range.location)
-        return selectedLine?
+        guard let selectedLine = layoutManager?.textLineForOffset(range.location) else {
+            return layoutManager?.estimateLineHeight()
+        }
+        return selectedLine
             .data
             .lineFragments
-            .getLine(atOffset: range.location - (selectedLine?.range.location ?? 0))?
+            .getLine(atOffset: range.location - (selectedLine.range.location))?
             .height
+        ?? layoutManager?.estimateLineHeight()
 
     }