From 67dbf93bb5f8d5cfc6a4f34a5bdc4312eb5fa8c2 Mon Sep 17 00:00:00 2001
From: Brian Wolff <bawolff+wn@gmail.com>
Date: Wed, 20 Feb 2019 16:55:44 +0000
Subject: [PATCH] =?utf8?q?Make=20uca-tr=20use=20I=20as=20uppercase=20of=20?=
 =?utf8?q?dotless=20=C4=B1=20instead=20of=20reverse?=
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The primary collision resolution makes wrong choice

Bug: T203158
Change-Id: Id677476937cc6575950496767b50c1e8c21f2fbc
---
 includes/collation/IcuCollation.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/collation/IcuCollation.php b/includes/collation/IcuCollation.php
index 8fea3ecb1e..d45b2ceb83 100644
--- a/includes/collation/IcuCollation.php
+++ b/includes/collation/IcuCollation.php
@@ -22,7 +22,7 @@
  * @since 1.16.3
  */
 class IcuCollation extends Collation {
-	const FIRST_LETTER_VERSION = 3;
+	const FIRST_LETTER_VERSION = 4;
 
 	/** @var Collator */
 	private $primaryCollator;
@@ -225,6 +225,7 @@ class IcuCollation extends Collation {
 		'tl' => [ "Ñ", "Ng" ], // not in libicu
 		'to' => [ "Ng", "Ê»" ],
 		'tr' => [ "Ç", "Ğ", "İ", "Ö", "Ş", "Ü" ],
+		'-tr' => [ "ı" ],
 		'tt' => [ "Ә", "Ө", "Ү", "Җ", "Ң", "Һ" ], // not in libicu
 		'uk' => [ "Ґ", "Ь" ],
 		'uz' => [ "Ch", "G'", "Ng", "O'", "Sh" ], // not in libicu
-- 
2.20.1