From 6161d7906efc1a99c05aeef91e60bcc44aeb8ac4 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Wed, 7 Dec 2011 20:49:11 +1100
Subject: TSAGE: Fix for displaying text correctly in Ringworld Spanish
 version.

---
 engines/tsage/graphics.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/engines/tsage/graphics.cpp b/engines/tsage/graphics.cpp
index f0a5973e6b..171167c2ea 100644
--- a/engines/tsage/graphics.cpp
+++ b/engines/tsage/graphics.cpp
@@ -1254,7 +1254,11 @@ void GfxFont::setFontNumber(uint32 fontNumber) {
 	if (!_fontData)
 		_fontData = g_resourceManager->getResource(RES_FONT, _fontNumber, 0);
 
-	_numChars = READ_LE_UINT16(_fontData + 4);
+	// Since some TsAGE game versions don't have a valid character count at offset 4, use the offset of the
+	// first charactre data to calculate the number of characters in the offset table preceeding it
+	_numChars = (READ_LE_UINT32(_fontData + 12) - 12) / 4;
+	assert(_numChars <= 256);
+
 	_fontSize.y = READ_LE_UINT16(_fontData + 6);
 	_fontSize.x = READ_LE_UINT16(_fontData + 8);
 	_bpp = READ_LE_UINT16(_fontData + 10);
-- 
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