From: Scott Kostyshak <skostysh@lyx.org>
Date: Tue, 26 Dec 2017 07:03:06 +0000 (-0500)
Subject: Fix Python escaping of unicode string
X-Git-Tag: lyx-2.4.0dev-acb2ca7b~4132
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=713fd70e8fdca800e74e256979e2a86ab522d099;p=features.git

Fix Python escaping of unicode string

When removing "r" from "ur", it is needed to add extra backslashes.
See:

  https://www.mail-archive.com/search?l=mid&q=2024193.iXIh6cq6L3%40myth

Thanks to José.

This commit amends b7983478 (and thus 586d16a4).
---

diff --git a/lib/lyx2lyx/lyx_2_3.py b/lib/lyx2lyx/lyx_2_3.py
index d0481ae8ff..140f57fb36 100644
--- a/lib/lyx2lyx/lyx_2_3.py
+++ b/lib/lyx2lyx/lyx_2_3.py
@@ -1875,7 +1875,7 @@ def convert_dashligatures(document):
                          flags=re.UNICODE):
                 has_literal_dashes = True
             # ligature dash followed by word or no-break space on next line:
-            if re.search(u"(\\twohyphens|\\threehyphens)", line,
+            if re.search(u"(\\\\twohyphens|\\\\threehyphens)", line,
                             flags=re.UNICODE) and re.match(u"[\w\u00A0]",
                             document.body[i+1], flags=re.UNICODE):
                 has_ligature_dashes = True