Fix anther font fallback bug.

diff --git a/bigscreen/fonts.cpp b/bigscreen/fonts.cpp
index 4b0f3c85541de609f435f7243a740413cb25b49b..cac42d6806035bb91eaccde81388de3bfce02a09 100644 (file)
--- a/bigscreen/fonts.cpp
+++ b/bigscreen/fonts.cpp
@@ -62,6 +62,7 @@ void init_freetype()
 
 void get_glyph(const std::vector<FT_Face> &fonts, wchar_t ch, FT_Face *face, int *glyph_index)
 {
+       *glyph_index = 0;
        for (std::vector<FT_Face>::const_iterator i = fonts.begin(); i != fonts.end(); ++i) {
                *glyph_index = FT_Get_Char_Index(*i, ch);
                if (*glyph_index == 0)