From 2cb0e45c630e568ef7a4c7b5f0f195f0d67f92ce Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Wed, 12 Oct 2016 19:16:57 +0200
Subject: GRAPHICS: Further work on BDF font scaling

---
 graphics/fonts/bdf.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'graphics/fonts/bdf.cpp')

diff --git a/graphics/fonts/bdf.cpp b/graphics/fonts/bdf.cpp
index a783a22f5e..34155fcec1 100644
--- a/graphics/fonts/bdf.cpp
+++ b/graphics/fonts/bdf.cpp
@@ -701,6 +701,11 @@ BdfFont *BdfFont::loadFromCache(Common::SeekableReadStream &stream) {
 }
 
 BdfFont *BdfFont::scaleFont(BdfFont *src, int newSize) {
+	if (!src) {
+		warning("Emtpy font reference in scale font");
+		return NULL;
+	}
+
 	if (src->getFontSize()) {
 		warning("Requested to scale 0 size font");
 		return NULL;
@@ -720,6 +725,8 @@ BdfFont *BdfFont::scaleFont(BdfFont *src, int newSize) {
 	data.firstCharacter = src->_data.firstCharacter;
 	data.defaultCharacter = src->_data.defaultCharacter;
 	data.numCharacters = src->_data.numCharacters;
+	data.familyName = strdup(src->_data.familyName);
+	data.slant = strdup(src->_data.slant);
 
 	BdfBoundingBox *boxes = new BdfBoundingBox[data.numCharacters];
 	for (int i = 0; i < data.numCharacters; ++i) {
-- 
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