From f601b7c27872c1de7b3f86908337642bc122a234 Mon Sep 17 00:00:00 2001
From: Pascal Kuthe <pascal.kuthe@semimod.de>
Date: Tue, 9 Apr 2024 18:49:30 +0200
Subject: [PATCH] fix char/byte index mixup in overlay rendering (#10317)

---
 helix-term/src/ui/editor.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs
index dc767e22e..2aac3d335 100644
--- a/helix-term/src/ui/editor.rs
+++ b/helix-term/src/ui/editor.rs
@@ -350,7 +350,8 @@ impl EditorView {
         let text = doc.text().slice(..);
         let row = text.char_to_line(anchor.min(text.len_chars()));
 
-        let range = Self::viewport_byte_range(text, row, height);
+        let mut range = Self::viewport_byte_range(text, row, height);
+        range = text.byte_to_char(range.start)..text.byte_to_char(range.end);
 
         text_annotations.collect_overlay_highlights(range)
     }