From 0bddf9f3dacc0945429979787348f41571f27518 Mon Sep 17 00:00:00 2001
From: fiaxh <git@lightrise.org>
Date: Mon, 1 May 2023 19:15:36 +0200
Subject: Fix character counting for fallbacks

fixes #1420
---
 libdino/src/service/replies.vala | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'libdino/src/service/replies.vala')

diff --git a/libdino/src/service/replies.vala b/libdino/src/service/replies.vala
index 2bb10e0b..58d44b37 100644
--- a/libdino/src/service/replies.vala
+++ b/libdino/src/service/replies.vala
@@ -105,7 +105,8 @@ namespace Dino {
         string body = message.body;
         foreach (var fallback in message.get_fallbacks()) {
             if (fallback.ns_uri == Xep.Replies.NS_URI && message.quoted_item_id > 0) {
-                body = body[0:fallback.locations[0].from_char] + body[fallback.locations[0].to_char:body.length];
+                body = body[0:body.index_of_nth_char(fallback.locations[0].from_char)] +
+                        body[body.index_of_nth_char(fallback.locations[0].to_char):body.length];
             }
         }
         return body;
-- 
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