From c9941c639a425264c4b40d424dd084e4dda657b6 Mon Sep 17 00:00:00 2001
From: Jeziel Lago <jeziellago@gmail.com>
Date: Fri, 23 Aug 2024 19:11:10 -0300
Subject: [PATCH] Fix #116

---
 .../dev/jeziellago/compose/markdowntext/TextAppearanceExt.kt  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/markdowntext/src/main/java/dev/jeziellago/compose/markdowntext/TextAppearanceExt.kt b/markdowntext/src/main/java/dev/jeziellago/compose/markdowntext/TextAppearanceExt.kt
index 69e0ce9..97baaaa 100644
--- a/markdowntext/src/main/java/dev/jeziellago/compose/markdowntext/TextAppearanceExt.kt
+++ b/markdowntext/src/main/java/dev/jeziellago/compose/markdowntext/TextAppearanceExt.kt
@@ -98,7 +98,8 @@ fun TextView.enableTextOverflow() {
     doOnNextLayout {
         if (maxLines != -1 && lineCount > maxLines) {
             val endOfLastLine = layout.getLineEnd(maxLines - 1)
-            val spannedDropLast3Chars = text.subSequence(0, endOfLastLine - 3) as? Spanned
+            val startIndex = maxOf(0, endOfLastLine - 3)
+            val spannedDropLast3Chars = text.subSequence(0, startIndex) as? Spanned
             if (spannedDropLast3Chars != null) {
                 val spannableBuilder = SpannableStringBuilder()
                     .append(spannedDropLast3Chars)
@@ -109,3 +110,4 @@ fun TextView.enableTextOverflow() {
         }
     }
 }
+