From 713c6db446ee7b9a691af7351eda5e72cc8981a1 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@libreserver.org>
Date: Wed, 20 Sep 2023 14:00:36 +0100
Subject: [PATCH] Distill line breaks

---
 content.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/content.py b/content.py
index 00a6b9608..f7a1b3f05 100644
--- a/content.py
+++ b/content.py
@@ -2222,7 +2222,12 @@ def format_mixed_right_to_left(content: str,
         result += text_html
     if not changed:
         result = ''
-        paragraphs = content.split('<br><br>')
+        prev_distilled = ''
+        distilled = content
+        while prev_distilled != distilled:
+            prev_distilled = distilled
+            distilled = distilled.replace('<br><br><br>', '<br><br>')
+        paragraphs = distilled.split('<br><br>')
         ctr = 0
         for text_html in paragraphs:
             ctr += 1