From ae906c8b1bf023f4a15f38b4abef9dedc2f18467 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 12 Oct 2022 11:12:49 +0100
Subject: [PATCH] patch 9.0.0729: the rightleft and arabic features are
 disabled

Problem:    The rightleft and arabic features are disabled.
Solution:   Re-enable the features, some users want to use the functionality.
---
 runtime/doc/rileft.txt |  5 +++++
 src/feature.h          | 16 +++-------------
 src/version.c          |  2 ++
 3 files changed, 10 insertions(+), 13 deletions(-)

diff --git a/runtime/doc/rileft.txt b/runtime/doc/rileft.txt
index 7c5a60a5a..31a382b6c 100644
--- a/runtime/doc/rileft.txt
+++ b/runtime/doc/rileft.txt
@@ -35,6 +35,11 @@ encoded for every character (or group of characters) are not supported either
 as this kind of support is out of the scope of a simple addition to an
 existing editor (and it's not sanctioned by Unicode either).
 
+As many people working on the code do not use the right-to-left mode, this
+feature may not work in some situations.  If you can describe what is wrong
+and how it would work when fixed, please create an issue on github, see
+|bug-reports|.
+
 
 Highlights
 ----------
diff --git a/src/feature.h b/src/feature.h
index b283e6305..275fbe397 100644
--- a/src/feature.h
+++ b/src/feature.h
@@ -186,7 +186,7 @@
 #endif
 
 /*
- * +linebreak		'showbreak', 'breakat'  and 'linebreak' options.
+ * +linebreak		'showbreak', 'breakat' and 'linebreak' options.
  *			Also 'numberwidth'.
  */
 #ifdef FEAT_NORMAL
@@ -216,6 +216,8 @@
 
 /*
  * +rightleft		Right-to-left editing/typing support.
+ *			Note that this isn't perfect, but enough users say they
+ *			use it to keep supporting it.
  */
 #if defined(FEAT_HUGE) && !defined(DISABLE_RIGHTLEFT)
 # define FEAT_RIGHTLEFT
@@ -234,18 +236,6 @@
 # endif
 #endif
 
-// It is unclear if there are any users of the +rightleft and +arabic fetures.
-// The lack of feedback and bug reports suggests that they are not actively
-// being used.
-// FOR NOW: disable the features here.  If nobody complains the code can be
-// removed.
-#ifdef FEAT_RIGHTLEFT
-# undef FEAT_RIGHTLEFT
-#endif
-#ifdef FEAT_ARABIC
-# undef FEAT_ARABIC
-#endif
-
 /*
  * +emacs_tags		When FEAT_EMACS_TAGS defined: Include support for
  *			emacs style TAGS file.
diff --git a/src/version.c b/src/version.c
index 0a8eb005b..3413d52d6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -699,6 +699,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    729,
 /**/
     728,
 /**/
-- 
2.40.0