From 7c28e7964455c50bec3d4fc9d3fe2c709761b9a6 Mon Sep 17 00:00:00 2001
From: Adam Treat <treat.adam@gmail.com>
Date: Mon, 19 Jun 2023 17:51:55 -0400
Subject: [PATCH] Fix regenerate response with references.

---
 gpt4all-chat/responsetext.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/gpt4all-chat/responsetext.cpp b/gpt4all-chat/responsetext.cpp
index 3aba1bd9..1b8b9592 100644
--- a/gpt4all-chat/responsetext.cpp
+++ b/gpt4all-chat/responsetext.cpp
@@ -367,9 +367,14 @@ void ResponseText::handleTextChanged()
         return;
 
     m_isProcessingText = true;
-    QTextDocument* doc = m_textDocument->textDocument();
     handleContextLinks();
     handleCodeBlocks();
+    // We insert an invisible char at the end to make sure the document goes back to the default
+    // text format
+    QTextDocument* doc = m_textDocument->textDocument();
+    QTextCursor cursor(doc);
+    QString invisibleCharacter = QString(QChar(0xFEFF));
+    cursor.insertText(invisibleCharacter, QTextCharFormat());
     m_isProcessingText = false;
 }