From 603cb600aa5ce940fb74620d33109d1913ae1767 Mon Sep 17 00:00:00 2001
From: Val Lorentz <progval+git@progval.net>
Date: Sun, 25 Aug 2024 10:20:16 +0200
Subject: [PATCH] Fix NormalizedString serialization splitting within escape
 sequences.

Resolves #1589
---
 src/registry.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/registry.py b/src/registry.py
index 2bc3323da..25ee99881 100644
--- a/src/registry.py
+++ b/src/registry.py
@@ -737,7 +737,10 @@ class NormalizedString(String):
     def serialize(self):
         s = self.__parent.serialize()
         prefixLen = len(self._name) + 2
-        lines = textwrap.wrap(s, width=76-prefixLen)
+        # break_long_words=False so we don't split in the middle of a
+        # unicode_escape sequence when there are multiple escape sequences in a
+        # row.
+        lines = textwrap.wrap(s, width=76-prefixLen, break_long_words=False)
         last = len(lines)-1
         for (i, line) in enumerate(lines):
             if i != 0: