From a9ff31fe2e643c7d25b4ddf004349f8050f21130 Mon Sep 17 00:00:00 2001
From: Nemrtvi <26684396+Nemrtvi@users.noreply.github.com>
Date: Thu, 9 May 2019 07:41:30 +0200
Subject: [PATCH] Greek Sigma character fallback
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The lowercase Sigma letter in Greek has two different forms (σ and ς), which changes depending on its placement in a word, but in uppercase and smallcaps contexts, it only has one look regardless of word positioning. If the character ς is missing, it should fall back to σ.
---
 src/gamedata/fonts/v_font.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gamedata/fonts/v_font.cpp b/src/gamedata/fonts/v_font.cpp
index 3add6e9fa5..9328c0b4bb 100644
--- a/src/gamedata/fonts/v_font.cpp
+++ b/src/gamedata/fonts/v_font.cpp
@@ -869,6 +869,9 @@ int stripaccent(int code)
 		case 0x201e:
 			return '"';	// typographic quotation marks
 			
+		case 0x3c2:
+			return 0x3c3;	// Lowercase Sigma character in Greek, which changes depending on its positioning in a word; if the font is uppercase only or features a smallcaps style, the second variant of the letter will remain unused
+			
 			// Cyrillic characters with equivalents in the Latin alphabet.
 		case 0x400:
 			return 0xc8;