From 17dac5ea53b6d4b42613aaa118ab4a4c43baa34e Mon Sep 17 00:00:00 2001
From: "Reece H. Dunn" <msclrhd@gmail.com>
Date: Thu, 19 Jul 2018 19:19:03 +0100
Subject: [PATCH] Add a comment to SetCyrillicLetters describing which
 languages it applies to.

---
 src/libespeak-ng/tr_languages.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libespeak-ng/tr_languages.c b/src/libespeak-ng/tr_languages.c
index 6979ec1e..b7317798 100644
--- a/src/libespeak-ng/tr_languages.c
+++ b/src/libespeak-ng/tr_languages.c
@@ -425,6 +425,7 @@ static void SetArabicLetters(Translator *tr)
 	SetLetterBits(tr, LETTERGP_Y, (char *) ar_sukun_code);
 }
 
+// Setup Cyrillic language letter groups: bg (Bulgarian), ru (Russian), tt (Tatar), uk (Ukranian).
 static void SetCyrillicLetters(Translator *tr)
 {
 	// character codes offset by 0x420