fix CGUITTFont lineBreak

gframe/CGUITTFont.cpp

@@ -527,29 +527,28 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 	core::ustring::const_iterator iter(utext);
 	while (!iter.atEnd()) {
 		uchar32_t currentChar = *iter;
-		n = getGlyphIndexByChar(currentChar);
-		bool visible = (Invisible.findFirst(currentChar) == -1);
-		if (n > 0 && visible) {
+
 		bool lineBreak = false;
 		if (currentChar == L'\r') { // Mac or Windows breaks
 			lineBreak = true;
-				if (*(iter + 1) == (uchar32_t)'\n')	// Windows line breaks.
+			if (*(iter + 1) == L'\n')	// Windows line breaks.
 				currentChar = *(++iter);
-			} else if (currentChar == (uchar32_t)'\n') { // Unix breaks
+		} else if (currentChar == L'\n') { // Unix breaks
 			lineBreak = true;
 		}
-
 		if (lineBreak) {
 			previousChar = 0;
 			offset.Y += supposed_line_height; //font_metrics.ascender / 64;
 			offset.X = position.UpperLeftCorner.X;
-
 			if (hcenter)
 				offset.X += (position.getWidth() - textDimension.Width) >> 1;
 			++iter;
 			continue;
 		}
 
+		n = getGlyphIndexByChar(currentChar);
+		bool visible = (Invisible.findFirst(currentChar) == -1);
+		if (n > 0 && visible) {
 			// Calculate the glyph offset.
 			s32 offx = Glyphs[n - 1].offset.X;
 			s32 offy = (font_metrics.ascender / 64) - Glyphs[n - 1].offset.Y;