Use correct index for glyph loading

src/base/ftobjs.c

@@ -922,7 +922,7 @@
     /* The validity test for `glyph_index' is performed by the */
     /* font drivers.                                           */
 
-    slot = face->garray[face->glyph->glyph_index];
+    slot = face->garray[glyph_index];
     ft_glyphslot_clear( slot );
 
     driver  = face->driver;
@@ -3141,7 +3141,7 @@ int conic_to2(FT_GlyphSlot* slot, FT_Vector *control, FT_Vector *from, FT_Vector
       face->garray = (FT_GlyphSlot*)malloc(
           face->driver->clazz->slot_object_size * face->num_glyphs );
       //error           = FT_Set_Char_Size( face, 0, 160 * 64, 300, 300 );
-      error           = FT_Set_Pixel_Sizes( face, 0, 900);
+      error           = FT_Set_Pixel_Sizes( face, 0, 500);
       // int glyph_index = FT_Get_Char_Index( face, 'A' );
       // error           = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_HINTING );