fixed a small bug (the advance and format were not copied in FT_Glyph_Copy)
diff --git a/src/base/ftglyph.c b/src/base/ftglyph.c
index 510dcbe..95049ae 100644
--- a/src/base/ftglyph.c
+++ b/src/base/ftglyph.c
@@ -396,6 +396,9 @@
if ( error )
goto Exit;
+ copy->advance = source->advance;
+ copy->format = source->format;
+
if ( clazz->glyph_copy )
error = clazz->glyph_copy( source, copy );